{"title":"Water Treatment \u0026 Testing","description":"\u003cp\u003eMaintain perfect water chemistry with our comprehensive range of water treatment and testing products. A healthy reef starts with pristine water parameters.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSalt mixes \u0026amp; reef salts\u003c\/li\u003e\n\u003cli\u003eAdditives \u0026amp; supplements (calcium, magnesium, alkalinity)\u003c\/li\u003e\n\u003cli\u003eWater conditioners \u0026amp; dechlorinators\u003c\/li\u003e\n\u003cli\u003eTest kits \u0026amp; refractometers\u003c\/li\u003e\n\u003cli\u003ePhosphate \u0026amp; nitrate removers\u003c\/li\u003e\n\u003cli\u003eActivated carbon \u0026amp; filter media\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTrusted brands to help you achieve and maintain the ideal environment for your fish and corals.\u003c\/p\u003e","products":[{"product_id":"salifert-ph-profitest-kit","title":"Salifert pH ProfiTest kit","description":"Introducing the Salifert pH ProfiTest Kit, a user-friendly and reliable tool designed to accurately measure the pH levels in your aquarium. This kit is perfect for both freshwater and saltwater environments, providing precise results within a few minutes. It includes a clear instruction manual and a color chart for easy interpretation of results. With the ability to perform up to 100 tests, the Salifert pH ProfiTest kit is an essential tool for maintaining the health and well-being of your aquatic life.The pH value in a marine tank has a major impact on the growth of corals and calcareous algae and on many biological processes. The pH should not be allowed to fluctuate more than approx. 0.2 units during any 24 hour period and should preferably be kept above 8.2.If the pH is too low then the cause may be a too low alkalinity and\/or a build up of carbon dioxide caused by insufficient aeration. A low pH can be corrected by improving aeration and by increasing the alkalinity using the Salifert KH + pH buffer additive.The Salifert Test Kit is sufficiently accurate to monitor minor pH fluctuations and is scaled from pH 7.4 - 8.7. Sufficient for 50 tests - For marine water only!","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085665513821,"sku":"J495298","price":6.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_d5c6c6f5-13b0-4535-b74f-c91e652ed4fb.jpg?v=1775250590"},{"product_id":"salifert-kh-alkalinity-profitest-kit","title":"Salifert KH \u0026 Alkalinity ProfiTest kit","description":"• Can be used in both marine and freshwater environments• Includes a clear instruction manual and a color chart for easy interpretation of results• Known for its accuracy and ease of use, providing reliable results to maintain the health and balance of your aquatic environment• The Salifert KH \u0026amp; Alkalinity ProfiTest kit is a comprehensive testing solution designed to measure the carbonate hardness or alkalinity of your aquarium water• This kit is an essential tool for any aquarium hobbyist, helping to ensure the optimal health and longevity of your aquatic life","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085665644893,"sku":"R156660","price":7.71,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_4fe29139-12c6-44eb-b881-538b6da569a6.jpg?v=1775250591"},{"product_id":"seachem-purigen-500ml","title":"Seachem Purigen 500ml","description":"\u003cp\u003ePurigen® is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a unique macro-porous synthetic polymer that removes soluble and insoluble impurities from water at a rate and capacity that exceeds all other competing products by over 500%. Purigen® controls ammonia, nitrites and nitrates by removing nitrogenous organic waste that would otherwise release these harmful compounds. Purigen’s impact on trace elements is minimal. It significantly raises redox. It polishes water to unparalleled clarity. Purigen® darkens progressively as it exhausts, and is easily renewed by treating with bleach. Purigen® is designed for both marine and freshwater use.\u003c\/p\u003e","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085665612125,"sku":"4753524","price":33.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_e5ec4181-cb6e-4faf-b202-82aa1cedd571.jpg?v=1775250590"},{"product_id":"reef-zlements-manganese","title":"reef zlements Manganese","description":"Manganese Manganese plays an important role in photosynthesis and supports the health of zooxanthellae within coral tissues.It also acts as an essential antioxidant, protecting marine organisms from oxidative damage and helps in detoxifying some harmful metals.Insufficient manganese can affect skeletal formation and the structural integrity of corals.1 ml of Manganese Zlement increases the Manganese concentration of 100 litres by 2 μg\/l.150ml bottle500ml bottle","brand":"Reef Addiction","offers":[{"title":"150ml","offer_id":64085738979677,"sku":"332717A","price":18.99,"currency_code":"GBP","in_stock":true},{"title":"500ml","offer_id":64085739012445,"sku":"7709086","price":51.75,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original.png?v=1775250865"},{"product_id":"reef-zlements-molybdenum-150ml","title":"reef zlements Molybdenum 150ml","description":"Molybdenum is required for production of an enzyme that is used by bacteria to fix nitrogen, converting nitrogen to a useable form for marine organisms.Limited Molybdenum availability can inhibit the growth of nitrogen fixing bacteria and phytoplankton effecting coral health and biochemical cycling in marine systems.​1 ml of Molybdenum Zlement increases the Molybdenum concentration of 100 litres by 2 μg\/l.150ml bottle","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085738881373,"sku":"742725K","price":18.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_9933a667-caaa-4e5e-a3f5-3eaf17b7a801.png?v=1775250865"},{"product_id":"reef-zlements-nickel-150ml","title":"reef zlements Nickel 150ml","description":"Nickel is crucial for various enzymatic processes in marine organisms.Low nickel availability can lead to nutrient deficiencies in marine organisms impairing their growth and metabolic functions. Insufficient Nickel can also disrupt microbial nutrient cycling which intern will impact the overall health and balance of an aquarium’s ecosystem.​1 ml of Nickel Zlement increases the Nickel concentration of 100 litres by 2 μg\/l.150ml bottle","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085738848605,"sku":"P889529","price":17.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_6a7a7687-f6ef-4c78-9d96-c45f82887bec.png?v=1775250865"},{"product_id":"reef-zlements-selenium-150ml","title":"reef zlements Selenium 150ml","description":"Selenium is a trace element present in small quantities in the seawater of reefs all around the world.Selenium is a very important trace element that kept in small concentrations has positive impacts on coral skeleton calcification, health and coloration along protecting the corals from oxidative compounds. To maximise its benefits Selenium should be used in conjunction with VitaPlus.It is important to check Selenium levels through ICP analysis and ensure adequate levels and stability by dosing the Selenium supplement as needed.Naturally, Selenium in seawater varies depending of depth and region but, its concentration normally doesn't go above 0.8 µg\/l.Selenium used in conjunction with a regular testing procedure, allows any reefer to make corrections to Selenium levels ensuring the levels in their tank water stay within the best range for their friends.1 ml of Reef Zlements Selenium increases the Selenium concentration of 100 litres of water by 2 μg\/l.150ml bottle","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085739372893,"sku":"216606N","price":18.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_200568de-bce4-4df7-a3c0-0c661c3db72b.png?v=1775250873"},{"product_id":"reef-zlements-rubidium-150ml","title":"reef zlements Rubidium 150ml","description":"Rubidium, while not as well studied as some of the other trace elements, plays roles in the growth and physiological functions of algae, corals, and microbes. Its availability can influence primary productivity, community structure and biochemical cycling in marine ecosystems.It has been shown to have positive impacts on coral colouration.​1 ml of Reef Zlements Rubidium increases the concentration of Rubidium in 100 litres of water by 5 μg\/l.​150ml bottle","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085739405661,"sku":"491717G","price":17.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_37d7b38f-8888-4cf0-bb2d-6f9b8c4fa70d.png?v=1775250873"},{"product_id":"reef-zlements-zinc-150ml","title":"reef zlements Zinc 150ml","description":"Zinc is one of the most important elements for the aquarium ecosystem, influencing nutrient cycling and the health of marine organisms including corals. Its availability and balance are essential for maintaining ecosystem health and resilience.Zinc also interacts with other metals such as Copper and Cadmium, influencing their toxicity and bioavailability..Zinc gets depleted from the water in our tanks very quickly. Therefore, it is important to check its levels through an ICP analysis and ensure adequate levels and stability by dosing Zinc as needed.Zinc in seawater normally varies between 0.6-5 µg\/l.Zinc Zlement used in conjunction with a regular testing procedure, allows any reefer to make corrections to Zinc levels ensuring the levels in their tank water stay within the best range for their friends.​1 ml of Zinc Zlement increases the Zinc concentration of 100 litres by 2 μg\/l.​150ml bottle","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085739929949,"sku":"280531N","price":17.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_80bb3a29-fce1-43c2-bb4d-edbaa5b02ded.png?v=1775250882"},{"product_id":"reef-zlements-vanadium-150ml","title":"reef zlements Vanadium 150ml","description":"Vanadium is the second most abundant transition metal in seawater. It enhances antioxidant defences in corals and plays a role in nutrient cycling. Vanadium compounds are useful in bioremediation, reducing pollutants toxicity and enhancing tissue repair, immune function and symbiotic relationships in corals.​Vanadium gets depleted from the water in our tanks quickly. Therefore, it is important to check its levels through ICP analysis, ensuring adequate levels and stability by dosing Vanadium as needed.​Vanadium concentration in seawater is around 1.8 μg\/l. ​Vanadium Zlement used in conjunction with a regular testing procedure, allows any reefer to make corrections to Vanadium levels ensuring the levels in their tank water stay within the best range for their friends.1 ml of Vanadium Zlement increases the Vanadium concentration of 100 litres by 6 μg\/l.150ml bottle","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085739962717,"sku":"W786882","price":18.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_d9727a00-21ed-453b-b4a0-28b92799209e.png?v=1775250882"},{"product_id":"reef-zlements-fluorine-1000ml","title":"reef zlements Fluorine 1000ml","description":"Fluorine is a micro element present in reefs all around the world at an average concentration of 1.3 mg\/l. Fluorine has a general function of hardening bio-minerals, thus playing an important role in the coral calcification process.Fluorine also plays a role in zooxanthellae regulation as it has a moderate tissue activity therefore, carefully dosing Fluorine can lead to Acropora tissue clearing and a substantial rise of yellow and green fluorescence under actinic light.Fluorine Zlements used in conjunction with a regular testing procedure, allows any reefer to make corrections to fluorine levels ensuring the levels in their tank water stay within the best range for their friends.10 ml of Fluorine Zlements increases the Fluorine concentration of 100 litres by 0.2 mg\/l1L bottleIMPORTANT NOTE: Fluorine dosing in high doses is toxic and capable of making the corals expel their zooxanthellae. It is also capable of irreversibly inhibit photosynthetic enzymes. Do not overdose and ensure adequate levels by regularly testing.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085746057565,"sku":"2656869","price":19.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_a396af5b-acc2-40ba-baa8-78f5445ee8a9.png?v=1775250967"},{"product_id":"reef-zlements-complete-part-1","title":"reef zlements Complete Part 1","description":"Reef Zlements Complete maintains and stabilises alkalinity whilst gently elevating the pH of your aquarium.Contains a blend of 8 macro and trace elements needed for your corals to thrive10,000 dKH units per litre, 10ml will raise the alkalinity of water by 1dKHDose directly out of the bottle, for smaller aquariums or for dosing lower concentrations Complete can be diluted with pure RO-DI water.Dosed as recommended with Reef Zlements Universal will maintain your aquariums ionic balanceSuitable for automated dosing using the D-DP4 and P1 series pumpsCan be blended with or dosed alongside Reef Zlements pH Plus for tailored pH controlPart of the H2P system that can be automated with the KH Manger for KH and pH controlConcentrated and likely the most cost effective 2-part system available in the UKSupports coral health and growthAvailable in 1000ml, 2500ml, 5000ml and 10L sizes","brand":"Reef Addiction","offers":[{"title":"1 L","offer_id":64085746483549,"sku":"2185252","price":11.99,"currency_code":"GBP","in_stock":false},{"title":"2.5 L","offer_id":64085746516317,"sku":"537093P","price":18.49,"currency_code":"GBP","in_stock":true},{"title":"5 L","offer_id":64085746549085,"sku":"6520029","price":35.99,"currency_code":"GBP","in_stock":true},{"title":"10 L","offer_id":64085746581853,"sku":"729331A","price":59.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_9f9623b3-dc2d-4f28-affd-908e123c4005.png?v=1775250967"},{"product_id":"reef-zlements-universal-part-2","title":"reef zlements Universal Part 2","description":"Reef Zlements Universal contains approximately 72,000 mg\/L of Calcium, but also a meticulously balanced blend of 15 other essential macro and trace elements, not only crucial for the health and growth of your corals but also in creating a stable and thriving environment for your reef.Contains a blend of 16 macro and trace elements needed for your corals to thrive72,000 units of calcium per litreDose directly out of the bottle, for smaller aquariums or for dosing lower concentrations Complete can be diluted with pure RO-DI water.Dosed as recommended with Reef Zlements Complete and\/or pH Plus will maintain your aquariums ionic balanceSuitable for automated dosing using the D-DP4 and P1 series pumpsPart of the H2P system that can be automated with the KH Manger for KH and pH controlConcentrated and likely the most cost effective 2-part system available in the UKSupports coral health and growthAvailable in 1000ml, 2500ml, 5000ml and 10L sizes","brand":"Reef Addiction","offers":[{"title":"1 L","offer_id":64085746155869,"sku":"928635T","price":11.99,"currency_code":"GBP","in_stock":false},{"title":"2.5 L","offer_id":64085746188637,"sku":"400944Z","price":19.49,"currency_code":"GBP","in_stock":true},{"title":"5 L","offer_id":64085746221405,"sku":"6894797","price":37.99,"currency_code":"GBP","in_stock":true},{"title":"10 L","offer_id":64085746254173,"sku":"945839Q","price":64.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_ca3d5d21-2985-4540-8f88-7f8401a813b7.png?v=1775250967"},{"product_id":"reef-zlements-ph-plus-part-1","title":"reef zlements PH Plus Part 1","description":"To maintain and stabilise alkalinity whilst actively elevating the pH of your aquarium. If your reef has a pH of 8.15 or below, Reef Zlements pH Plus combined with Reef Zlements Universal is the best two-part dosing solution for your aquarium.Contains a blend of 8 macro and trace elements needed for your corals to thrive10,000 dKH units per litre, 10ml will raise the alkalinity of water by 1dKHDose directly out of the bottle, for smaller aquariums or for dosing lower concentrations Complete can be diluted with pure RO-DI water.Dosed as recommended with Reef Zlements Universal will maintain your aquariums ionic balanceSuitable for automated dosing using the D-DP4 and P1 series pumpsCan be blended with or dosed alongside Reef Zlements Complete for tailored pH controlPart of the H2P system that can be automated with the KH Manger for KH and pH controlConcentrated and likely the most cost effective 2-part system available in the UKTests have proven that pH Plus is more effective than Kalkwasser or CO2 scrubbers at raising pHSupports coral health and growthAvailable in 1000ml, 2500ml, 5000ml and 10L sizes","brand":"Reef Addiction","offers":[{"title":"1 L","offer_id":64085746319709,"sku":"2834923","price":13.99,"currency_code":"GBP","in_stock":false},{"title":"2.5 L","offer_id":64085746352477,"sku":"S239850","price":20.75,"currency_code":"GBP","in_stock":true},{"title":"5 L","offer_id":64085746385245,"sku":"7302865","price":42.99,"currency_code":"GBP","in_stock":true},{"title":"10 L","offer_id":64085746418013,"sku":"3878471","price":74.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_6a9bdaf5-69cb-488c-bd82-d98ef4ba76a7.png?v=1775250968"},{"product_id":"reef-zlement-in-one","title":"reef zlement IN-ONE","description":"\u003cp\u003eSo that the organisms in our aquarium can grow they need a multitude of mineral elements, carbohydrates, amino acids and vitamins. These elements without replenishment deplete from the water in our aquariums. We have created a simple to use all in one dosing solution, which contains minerals and carbohydrates aimed at small tanks or reefers that want an easy to use dosing solution. InOne is a concentrated “All in One” dosing solution that includes all essential components for corals and other organisms to thrive. Includes carbonates, calcium, magnesium, boron, strontium, potassium, iodine, manganese, vanadium and many other macro and trace elements.​Ideal for nano aquariums or reefers that want a simple and effective dosing solution.​\u003cstrong\u003eAvailable in 500ml and 1000ml\u003c\/strong\u003e\u003c\/p\u003e","brand":"Reef Addiction","offers":[{"title":"500ml","offer_id":64085746647389,"sku":"5657143","price":15.99,"currency_code":"GBP","in_stock":true},{"title":"1000ml","offer_id":64085746680157,"sku":"301228J","price":30.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_00396f4f-fd24-4e45-b531-f7599f77639a.jpg?v=1780815380"},{"product_id":"reef-zlements-sulphur-sulphate-2-5l","title":"reef zlements Sulphur\/Sulphate 2.5L","description":"Sulphur is a significant element in ocean chemistry, affecting both biological and chemical processes. The concentration and different forms of Sulphur in the ocean play crucial roles in the marine ecosystem. Involved in the photosynthesis process which is essential for phytoplankton and corals its availability can influence the metabolic and catalytic activities of these organisms affecting the overall health of the ecosystem. In addition to this, adequate levels of Sulphur are crucial to microbial organisms that facilitate nutrient cycling.10 ml of Sulphur Zlement increases the Sulphur concentration of 100 litres by ~3.5 mg\/l.2.5 Litre Jerrycan","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085746286941,"sku":"8317713","price":20.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_5458217a-364e-4fcf-a1b2-ec6f8cfe6dd4.jpg?v=1775250966"},{"product_id":"reef-zlements-kh-buffer","title":"reef zlements KH Buffer","description":"KH Buffer Alkalinity is one of the most important parameters in a reef aquarium. Crucially should be kept stable and around 7-8dKH.In a reef aquarium, alkalinity is not only depleted by corals but also by other processes. It is therefore important to ensure stable alkalinity levels with the the use of either a 2 part system like Complete or pHplus or a simple buffer like Reef Zlements KH Buffer.10 ml of Reef Zlements KH Buffer increases alkalinity of 100 litres by 1dKH.500ml Bottle 1 Litre Bottle 2.5l Jerrycan","brand":"Reef Addiction","offers":[{"title":"500ml","offer_id":64085746778461,"sku":"627955A","price":12.99,"currency_code":"GBP","in_stock":false},{"title":"1000ml","offer_id":64085746811229,"sku":"355519F","price":18.99,"currency_code":"GBP","in_stock":true},{"title":"2500ml","offer_id":64085746843997,"sku":"7249983","price":34.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_0dd85a3c-fa3f-4cea-80ef-e989b0166ece.jpg?v=1775250966"},{"product_id":"red-sea-nutrients-control-pro-multi-test-kit","title":"Red Sea Nutrients Control Pro Multi test kit","description":"Red Sea’s Nutrients Control Pro Multi Test Kit includes high accuracy colorimetric comparator tests for the exceptionally high accuracy measurement of Nitrate and Phosphate.   The Nitrate \u0026amp; Phosphate tests are essential for the accurate dosing of Red Sea’s NO3: PO4– X (biological Nitrate \u0026amp; Phosphate reducer) which is part of the complete Red Sea Reef Care Program.Kit includes:• NO3 reagent A – 25ml • NO3 reagent B – 20g • NO3 reagent C – 20g • PO4 reagent A – 50ml • PO4 reagent B – 15ml • Color disk • Color card • Pipette • 10ml syringe • 2 spoons","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085746712925,"sku":"A866704","price":66.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_555e1046-129e-4aad-b113-4ec2707139c6.png?v=1775250969"},{"product_id":"red-sea-marine-care-multi-test-kit","title":"Red Sea Marine Care Multi test kit","description":"Red Sea Marine Care Multi Test Kit is Complete multi-test pack including all of the tests necessary to monitor the biological maturation of new systems and for the ongoing maintenance and algae management of fish-only aquariums.    The Marine Care Multi Test Kit includes the tests pH, KH, Ammonia, Nitrate and Nitrite in a durable, chemical-resistant plastic box.Kit includes:• 8 reagents • 3 glass vial • 5ml syringe • 3 user manuals • 5 color cards • Spoon Kit includes durable, chemical resistant plastic case \u0026amp; analytical grade glass vials.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085746614621,"sku":"5582865","price":57.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_f6d36381-d65c-41a6-97c7-687b65cae81a.png?v=1775250968"},{"product_id":"reef-zlements-z-coral-dip","title":"reef zlements Z-Coral DIP","description":"Z-Coral DIP is an extremely effective, yet gentle with the corals, dip aimed at removing undesired pests.Z-Coral DIP thoroughly disinfects, helping them prevent bacterial diseases like STN\/RTN. It also effectively removes and kills Polyclad, AEFW and other types of Flatworms, Montipora and Zoa Eating Nudibranchs, Bristle worms, Pyramid and Box snails,  and other pests.Z-Coral DIP is safe with corals and doesn't contain Iodine or or oxidising compounds.Size available: 50ml ​ Instructions: Shake bottle before use. Add 0.5ml of Z DIP to 1litre of saltwater, mix well.Dip the coral for up to 15 min and keep the water agitated with a power head or a baster.Alternatively shake the coral gently to ensure all pests fall off the coral. At the end remove the coral and rinse it with clean saltwater before placing it in the aquarium.Do not reuse the dip and do not dose directly to the aquarium.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085766439261,"sku":"664562P","price":20.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_b4d2d1a8-192b-4ef3-8316-ab0333261efc.jpg?v=1775251302"},{"product_id":"seachem-garlicguard™","title":"Seachem GarlicGuard™","description":"GarlicGuard™ is an all natural garlic scented odor and flavor enhancer for freshwater and saltwater fish. Our research has shown that many fish are attracted to natural odors, such as garlic. Simply mix GarlicGuard™ with any food item, such as Seachem’s NutriDiet® Flakes, to attract the interest of finicky eaters, e.g. discus and marine angelfish. GarlicGuard is safe for reef and planted aquariums.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085769126237,"sku":"401148T","price":8.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_b239eccc-249d-4a77-aa61-86d66d43d281.jpg?v=1775251330"},{"product_id":"dino-x-250ml","title":"DINO X 250ml","description":"\u003cp\u003eDINO X is a special liquid algicide against gold algae and other dinoflagellates frequently found in marine aquaria.DINO X prevents algae growth in the aquarium and removes existing infestations.DINO X is intended for use in saltwater aquariums\u003c\/p\u003e","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085769224541,"sku":"643659C","price":25.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_bc83dafa-1056-4532-97a9-050ed2c50743.jpg?v=1775251330"},{"product_id":"reef-zlements-blizzard","title":"reef zlements Blizzard","description":"Blizzard is a marine polymer that acts as a flocculant to capture both organic and inorganic pollutants in the water which are then removed by the skimmer or Clarisea filter roll, to help regulate nutrient levels.\u2028It helps to manage the natural nutrient cycle and acids in the aquarium, leading to long term nutrient stability and higher pH.Blizzard purifies the water by removing undesired compounds, leaving the water crystal clear. It also helps carry nutrients to the corals which will increase coral growth rates.","brand":"Reef Addiction","offers":[{"title":"500ml","offer_id":64085768962397,"sku":"8210692","price":19.99,"currency_code":"GBP","in_stock":true},{"title":"1000ml","offer_id":64085768995165,"sku":"262747S","price":33.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_a539ff1e-63de-4c7e-a849-30021ee47cf4.jpg?v=1775251331"},{"product_id":"seachem-phosguard","title":"Seachem PhosGuard","description":"\u003cp\u003ePhosGuard™ rapidly removes phosphate and silicate from marine and freshwater aquaria. Although PhosGuard™ is effective in both fresh and marine water, it will operate better in sea water and the need for it is better defined in sea water. It is not recommended for phosphate buffered freshwater (PhosGuard™ would remove the buffer until saturated). PhosGuard™ is highly porous and bead-shaped to promote easy water flow through and around it, thereby increasing both its efficiency and capacity.\u003c\/p\u003e","brand":"Reef Addiction","offers":[{"title":"250ml","offer_id":64085769159005,"sku":"671690H","price":9.99,"currency_code":"GBP","in_stock":false},{"title":"500ml","offer_id":64085769191773,"sku":"Q239692","price":15.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_c3eae51b-095e-48d4-9732-3fbda04b514f.jpg?v=1775251330"},{"product_id":"seachem-matrix","title":"Seachem Matrix","description":"Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid about 10 mm in diameter. Each liter of Matrix™ provides as much surface (\u0026gt;~700 m2) as 170 liters of plastic balls! Plastic bio-materials provide only external surface area, whereas Matrix™ provides both external and internal macroporous surface area. These macropores are ideally sized for the support of nitrifying and denitrifying bacteria. This allows Matrix™, unlike other forms of biomedia, to remove nitrate along with ammonia and nitrite, simultaneously and in the same filter.Matrix™ is completely inert and will not breakdown. It need not be replaced. Since the majority of the bacteria are internal, Matrix™ may be rinsed when needed without damaging the filter. Matrix™ is compatible with all types of wet or wet-dry filters.","brand":"Reef Addiction","offers":[{"title":"250ml","offer_id":64085769027933,"sku":"K278729","price":7.49,"currency_code":"GBP","in_stock":true},{"title":"500ml","offer_id":64085769060701,"sku":"8591488","price":12.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_848bde2f-6a2d-42e4-8396-04eed90a3cbb.jpg?v=1775251330"},{"product_id":"seachem-de-nitrate-500ml","title":"Seachem de❊nitrate 500ml","description":"de❊nitrate™ is an economical, natural, porous material with a pore distribution and geometry that promotes both aerobic nitrification within the first few millimeters of depth and anaerobic denitrification at the core. The material has a high surface area and supports a high density of bacteria. Although de❊nitrate™ has capacity to trap nitrate, this, as with other nitrate retaining materials, such as certain zeolites and synthetic resins, is quite limited and the primary mechanism of nitrate removal is anaerobic.“Live” rocks or reef rocks remove nitrate by anaerobic denitrification. de❊nitrate™ removes nitrate by the same process. Efficiency is magnified several folds by forcing the water to filter through the porous de❊nitrate™. As with reef rock, anaerobic conditions are achieved by the porosity and the depletion of oxygen by the aerobic process at the surface. Excessive flow rates should, therefore, be avoided, as they may impede development of an adequate anaerobic environment to support denitrifying bacteria.de❊nitrate™ is also an excellent media for aerobic nitrification and it makes an ideal biological filter in drip trays, canister filters, sumps, or even box filters. At high flow rates (greater than 100 US gallons per hour), it will function solely as an aerobic filter. At slow flow rates (less than 50 US gallons per hour), it will function as both an aerobic filter and an anaerobic denitrifying filter.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085769093469,"sku":"840989Z","price":13.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_54ceea71-cfcb-4811-b9b0-913f3449cd7f.jpg?v=1775251330"},{"product_id":"rowacarbon","title":"RowaCarbon","description":"RowaCarbon is an unusually high-performance activated carbon based on the finest quality hard coal and contains extremely low levels of Phosphate.Within the aquarium activated carbon will remove toxins and yellowing from the water which will improve the health of your livestock and improve the penetration of light leaving your aquarium crystal clear.Many low cost carbon products on the market place are washed in phosphoric acid as a final stage of their preparation and can release high levels of Phosphate into the water. RowaCarbon contains extremely low levels of Phosphate.Problems with algae are often caused by the release of phosphate from activated carbon with high POI (Phosphate Output Index) levels - often as high as 14.0, which inhibits lime synthesis in coralline algae, corals and other organisms that deposit lime.RowaCarbon is distinguished by its exceptionally low POI level of only 1.3 which is considerably below detection levels of phosphate test kits available to the hobbyist.","brand":"Reef Addiction","offers":[{"title":"500ml","offer_id":64085774205277,"sku":"M988736","price":11.99,"currency_code":"GBP","in_stock":true},{"title":"1000ml","offer_id":64085774238045,"sku":"863643C","price":17.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_3ba0c573-d0d1-415c-8073-40c85acabfef.png?v=1775251405"},{"product_id":"rowaphos","title":"RowaPhos","description":"Feed Your Fish and Not Your Algae.Rowaphos is the professional method of removing Phosphate and Silicate in all types of Aquariums and Ponds. RowaPhos is guaranteed to remove more phosphate than any other product worldwide. In freshwater or salt water aquariums phosphates will feed nuisance algae which can overrun plants and expensive corals spoiling the aesthetics of the tank and in extreme cases killing its inhabitants.Within the reef aquarium, phosphates will greatly affect the formation of coral skeletons by reducing calcification by over 50% and by inhibiting the deposition of strontium. It is suggested by Borneman that phosphates are a direct poison to calcification.RowaPhos is a unique and patented, man made ferric hydroxide material chemically engineered for the efficient removal of phosphates, arsenic and silicates from fresh and salt water, having initially been developed in Germany for treating mains water supplies.RowaPhos should not be confused with natural materials, which are generally based on aluminium oxide, (zeolite) or even other iron based products which claim to be the same product from other manufacturers.","brand":"Reef Addiction","offers":[{"title":"250ml","offer_id":64085773975901,"sku":"275705M","price":14.99,"currency_code":"GBP","in_stock":true},{"title":"500g","offer_id":64085774008669,"sku":"3838700","price":21.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_c336f648-8ccb-47a1-a4a3-bf2a82ba471e.png?v=1775251405"},{"product_id":"supernova-marine-living-carbon-16oz","title":"Supernova Marine Living Carbon 16oz","description":"Discover the power of ATM Supernova Carbon Marine 16oz—a top-tier filtration solution crafted to optimise aquatic environments by effectively purifying water. This product excels in removing pollutants, residual medications, colours, odours, and toxic gases, making it an essential component for maintaining a healthy aquatic habitat. Unlike conventional carbons, the ATM Supernova features the advanced integration of beneficial bacteria and enzymes, which work together to degrade organics that can limit filtration capacity.The ATM Supernova Living Carbon is uniquely enhanced by ATM Outbreak! bacteria, emphasising superior efficacy in organics control, thus extending the carbon's lifespan and filtering capabilities. Its exceptional surface area makes it the preferred medium for nitrifying bacteria, which are crucial for your bio-filter's health. Without any added moisture, Supernova ensures up to 40% more active carbon is present, enhancing its performance and value.Proven in numerous prominent public aquariums, this living carbon technology has been tested and trusted in locations such as Sydney, Melbourne, and Sea Life facilities. By seamlessly integrating active bacteria and enzymes, it provides not just filtration but also an ecological balance within aquariums.Key Features:Superior pollutant and toxin removal capabilitiesEnhanced with living bacteria and enzymes for comprehensive organics breakdownLong-lasting filtration efficiency with zero additional moistureIneffable medium for nitrifying bacteria, crucial for bio-filtrationTested and verified in leading public aquariumsWith the ATM Supernova Carbon Marine, you can be confident in the exceptional cleaning and biological balance this product brings to aquatic systems. It offers an ideal mix of advanced technology and natural processes to maintain pristine water quality.Specifications:Volume: 16ozApplication: Aquatic systems, including reefs and discus habitatsEffective range: Use with 100 gallons (378 litres) of waterRinse before use to remove dust","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085774172509,"sku":"545399W","price":18.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_5421c970-8697-4252-a3eb-f432675cc956.jpg?v=1775251404"},{"product_id":"reef-zlements-chromium-150ml","title":"reef zlements Chromium 150ml","description":"\u003cp\u003eChromium in seawater is present in two primary oxidation states, trivalent chromium and hexavalent chromium. Its role in marine environments and its effects on corals are complex, influenced by its chemical behaviour and interactions with marine organisms. Nonetheless, it has been proven that Chromium impacts the growth, health and colouration of corals.​1 ml of Chomium Zlement increases the Chromium concentration of 100 litres by 2 μg\/l.​\u003cstrong\u003e150ml bottle\u003c\/strong\u003e\u003c\/p\u003e","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085781021021,"sku":"404891L","price":17.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_4dee4846-4efa-40ef-9330-002b5840a5f1.png?v=1775251531"},{"product_id":"evolution-aqua-pure-reef-balance","title":"Evolution Aqua Pure REEF balance","description":"Live Beneficial Bacteria For Saltwater AquariumsPURE Reef Balance is a unique combination of live marine-specific bacteria and enzymes. Ground-breaking technology and a unique delivery method ensures a population of live bacteria will instantly colonise filters, substrates and decor, tank water and other internal surfaces. PURE Reef Balance gets straight to work digesting waste as well as converting ammonia and nitrite.PURE Reef Balance is suitable both for fish-only and reef aquariums and will work with or without live rock. Regular addition will encourage biological diversity within closed salt water systems and create the perfect balance for fish, corals and other invertebrates. Because it is so easy to dose it is perfect for newcomers to the hobby who want to keep Nemo for the first time, right through to experienced reefers and public aquariums.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085811691869,"sku":"467096T","price":13.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_72aa7137-d9f7-4811-92d4-2ce840cb224d.jpg?v=1775252129"},{"product_id":"salifert-ammonia-profitest-kit","title":"Salifert Ammonia ProfiTest kit","description":"• Accurate and easy to use• Ideal for both novice and experienced aquarium enthusiasts• Essential for maintaining optimal water conditions• Includes all necessary components for multiple tests• Provides quick and precise results• High-quality reagents included• User-friendly with easy-to-follow instructions• Ensures the health and safety of your aquatic life• Helps identify potential issues with your tank's biological system• Can assist in adjusting pH levels and aeration• A must-have tool for any aquarium hobbyist• Manufactured by a trusted name in aquarium care, Salifert","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085812150621,"sku":"936666C","price":9.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_cf6249e5-c838-4b18-b056-1d0c4f27397a.jpg?v=1775252130"},{"product_id":"salifert-nitrate-profitest-kit","title":"Salifert Nitrate ProfiTest kit","description":"The Salifert Nitrate ProfiTest Kit is a comprehensive testing solution designed for aquarium enthusiasts. It offers accurate and reliable nitrate level readings, essential for maintaining a healthy aquatic environment. The kit is user-friendly, with clear instructions and quick results, making it ideal for both beginners and experienced aquarium keepers. It's a must-have tool for monitoring water quality and ensuring the well-being of your aquatic life.When there are insufficient areas of a tank which are deprived of oxygen (anaerobic zones) or denitrification is not taking place properly, nitrate will build up. This can also happen in an aquarium where the biological loading on the system is causing an imbalance e.g is there is excessive livestock for the aquarium volume or over feeding is occurring.The build up of nitrate can result in unwanted algae growth and the slowing down of coral growth. The nitrate concentration in a reef aquarium should be lower than 1 mg\/L, although fish only aquariums would usually have a higher concentration.Just as with nitrite, many nitrate test kits are prone to amine interference which can make the levels of nitrate appear much lower than they actually are. The Salifert test kit does not suffer from such interference and gives accurate and quick results with a total testing time of less than 3 minutes.The test kit’s range goes from a very low to a very high nitrate concentration (approx. 0.2 - 100 mg\/L as total nitrate). Sufficient for 50 tests","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085813723485,"sku":"419562H","price":8.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_37fc3150-9e8f-44eb-833f-11fd8e4c2819.jpg?v=1775252139"},{"product_id":"salifert-calcium-profitest-kit","title":"Salifert Calcium ProfiTest kit","description":"The Salifert Calcium ProfiTest kit is a comprehensive testing tool designed to accurately measure the calcium levels in your aquarium. This kit is essential for maintaining the health and vibrancy of your marine life, as calcium is a crucial element for corals and other invertebrates. The Salifert Calcium ProfiTest kit is easy to use, providing precise results in just a few steps. It's suitable for both beginner and experienced aquarium enthusiasts, offering a reliable solution for monitoring and maintaining optimal water conditions.Salifert Profi- Calcium Test Kits are part of the Salifert range, designed to help you make the very best of your aquarium. Here are some key features:Calcium is a vital element in any tank with corals, invertebrates or other calcareous organisms. They use it to form calcium carbonate which builds strong, healthy skeletons and aids beautiful growth.In most reef tanks, calcium is depleted quickly, so levels must be tested and restored routinely. This Calcium test kit is quick and easy to use and will give you an accurate result every time. The kit uses a colour changing method and measures in steps of 5mg\/l, offering a precise result, every time.The kit contains enough solution to carry out between 50 and 100 tests, so you are well prepared for your weekly maintenance regime. Use Salifert's Coral Calcium to restore the calcium levels to the correct level.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085813756253,"sku":"584475A","price":12.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_ab588b16-9e22-4313-b4a0-6107d919d8b8.jpg?v=1775252139"},{"product_id":"salifert-nitrite-profitest-kit","title":"Salifert Nitrite ProfiTest kit","description":"Introducing the Salifert Nitrite ProfiTest Kit, a user-friendly and reliable tool for testing nitrite levels in both freshwater and saltwater aquariums. This kit is designed to provide accurate results in minutes, helping aquarium enthusiasts maintain a healthy environment for their aquatic life.With its high sensitivity, the Salifert Nitrite ProfiTest Kit can detect even the smallest changes in nitrite levels, making it an essential tool for proactive aquarium management. The kit comes with clear instructions and all necessary components included, ensuring easy use for all users.In a properly cycled aquarium, nitrite is converted to nitrate and then, if there are areas deprived of oxygen such as in live rock and other filter materials, this nitrate is converted back to nitrite and then transformed into harmless nitrogen gas. However, if this cycle breaks down, nitrites, which are extremely toxic to fish and invertebrates, can form in high concentration.Many nitrite test kits suffer from interference caused by amines e.g naturally occurring and essential amino acids. This can result in a too low measured value, especially when the nitrite concentration is relatively low. The Salifert Test Kit, with its unique formulation, does not suffer from amine interference, and offers full colour development within one minute. The colour is very intense, making the detection of even minute traces of nitrite easy.The test kit has two different scales: an ultra-low scale for nitrite-nitrogen which ranges from 0.002 - 0.12 mg\/L, and a medium scale for nitrite-nitrogen which ranges from 0.02 - 1.2 mg\/L. This makes it a versatile tool for different aquarium conditions.Each Salifert Nitrite ProfiTest Kit is sufficient for 50 tests, providing long-lasting value for aquarium hobbyists.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085813821789,"sku":"A061666","price":7.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_bdb5d441-5561-4ffb-b8af-eb0751ae4e37.jpg?v=1775252140"},{"product_id":"salifert-magnesium-profitest-kit","title":"Salifert Magnesium ProfiTest kit","description":"For optimal health and well-being of your marine life, maintaining the right magnesium levels in your aquarium is crucial. The Salifert Magnesium ProfiTest kit is a comprehensive testing solution designed to accurately measure these levels. Easy to use and reliable, this kit is a must-have tool for both novice and experienced aquarium enthusiasts. It includes all necessary components for multiple tests, ensuring long-term monitoring of your aquarium's water conditions.Salifert Magnesium Profi Test KitMagnesium is present in natural sea water in a fairly high concentration (1350 - 1500 mg\/L) and is an essential element of chlorophyll, which is necessary for photosynthesis. Without photosynthesis, plants, algae, and coral would not be able to survive.• Magnesium helps to maintain the correct combination of calcium concentration and alkalinity as it slows down the formation of calcium carbonate, which can absorb many important trace elements within the aquarium.• Maintaining a correct magnesium concentration is therefore very important and is indirectly responsible for fast coral and calcareous algae growth by making it possible to maintain correct calcium and alkalinity figures.• Magnesium is depleted by algae growth and also by the use of excessive kalkwasser or by going far beyond natural calcium, alkalinity, and pH values.• The Salifert Magnesium Profi-Test is easy to use and accurate with measurements in steps of 30 mg\/L.• Results are not affected by strontium and calcium interference.• Sufficient for 50 tests","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085813920093,"sku":"L619430","price":11.57,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_ebfbed19-e935-45d0-86a4-5932f1600291.jpg?v=1775252140"},{"product_id":"salifert-phosphate-profitest-kit","title":"Salifert Phosphate ProfiTest kit","description":"Salifert Phosphate Profi Test KitThis user-friendly, reliable tool is designed to accurately measure phosphate levels in aquariums. Essential for maintaining healthy water conditions and promoting the well-being of aquatic life, the Salifert Phosphate Profi Test Kit offers precise results, helping aquarium enthusiasts to prevent harmful phosphate build-up. The kit includes all necessary components for multiple tests, making it a cost-effective solution for both beginners and experienced aquarists.If phosphate is present in too high a concentration, there may be an increase in growth of undesirable algae. Moreover, if the phosphate level is higher than 0.04 mg\/L, the growth rate of corals and calcareous algae may decrease by as much as 90%. Washing fish food (a rich source of phosphates) after thawing can significantly reduce the input of phosphate, and using a high grade, phosphate free activated carbon can also help to keep phosphate levels as low as possible. The Salifert Phosphate test kit detects, in less than 5 seconds, the level of phosphate present. There are two different ranges within the kit: a low range for phosphate-phosphor from 0.01 - 1 mg\/L and a medium range for phosphate-phosphor from 0.02 - 2 mg\/L. The kit is sufficient for 60 tests.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085814575453,"sku":"9007299","price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_8280fce5-7b96-4a3a-b6fb-168177275a59.jpg?v=1775252147"},{"product_id":"reef-zlements-icp-test-standard","title":"reef zlements ICP Test (Standard)","description":"ICP (Inductively Coupled Plasma) water analysis is a highly precise method used to assess the elemental composition of aquarium water. By testing 43 key parameters, ICP analysis provides a comprehensive insight into water chemistry, detecting even trace levels of essential and harmful elements. This advanced testing helps aquarium enthusiasts and professionals maintain optimal water quality by identifying imbalances and offering corrective recommendations. With ICP analysis, you can ensure a healthier, more stable environment for marine life, preventing potential issues before they impact your aquarium’s ecosystem.Standard ICP (Inductively Coupled Plasma Optical Emission Spectrometry) Testing utilises the in-house SPECTROGREEN DSOI ICP-OES instrument. This state-of-the-art equipment features a unique radial dual side-on interface, capturing emitted light from both sides of a vertical plasma with only a single extra reflection. This design provides twice the sensitivity of conventional radial-view models and matches the sensitivity of newer vertical-torch dual-view systems.Recommended by ICP specialists at Spectro for saltwater analysis, our technology ensures consistent and precise measurements, free from matrix interferences.The Standard ICP tests 43 standard parametersChloride (Cl), Sodium (Na), Calcium (Ca), Magnesium (Mg), Potassium (K), Strontium (Sr), Boron (B), Bromine (Br), Sulphur (S), Lithium (Li), Silicon (Si), Iodine (I), Beryllium (Be), Barium (Ba), Molybdenum (Mo), Titanium (Ti), Vanadium (V), Chromium (Cr), Manganese (Mn), Iron (Fe), Cobalt (Co), Nickel (Ni), Copper (Cu), Zinc (Zn), Phosphorus (P), Phosphate (PO4), Aluminium (Al), Silver (Ag), Arsenic (As), Antimony (Sb), Tin (Sn), Cadmium (Cd), Selenium (Se), Mercury (Hg), Lead (Pb), Lanthanum (La), Scandium (Sc), Tungsten (W), Bismuth (Bi), Germanium (Ge), Thallium (T), Zirconium (Zr)  and Salinity. How it worksThe process of receiving your ICP analysis is very simple.Buy one of the ICP Analysis Kits from your retailer.Go to the reef-zlements.com website.Register an account.Add your name, aquarium and barcode number from the kit.Stick the barcode labels on the 2 vials.Fill both vials with water from your aquarium.Put the vials back in the padded envelope and post to the address on the website.An email receipt will be sent to notify when the sample has arrived.The water will be tested the same day.A notification email will be sent to advise that the test is complete.Go online and view the results in the format that is shown on the sections below.Full detailed instructions are given on the Reef-Zlements.com website.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085814673757,"sku":"7920130","price":28.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_e86babe5-c46a-4e63-8538-ad6f14cb5e9b.jpg?v=1775252148"},{"product_id":"reef-zlements-icp-test-advanced","title":"reef zlements ICP Test (Advanced)","description":"ICP (Inductively Coupled Plasma) water analysis is a highly precise method used to assess the elemental composition of aquarium water. By testing 43 key parameters, ICP analysis provides a comprehensive insight into water chemistry, detecting even trace levels of essential and harmful elements. This advanced testing helps aquarium enthusiasts and professionals maintain optimal water quality by identifying imbalances and offering corrective recommendations. With ICP analysis, you can ensure a healthier, more stable environment for marine life, preventing potential issues before they impact your aquarium’s ecosystem.Building upon our Standard ICP Testing, the Advanced ICP Testing service incorporates additional analytical techniques to offer a more comprehensive assessment of your aquarium's water quality. In addition to the elements analysed in the Standard ICP Test, this service includes:\nIon Chromatography (IC): Measures anions such as Fluoride (F⁻), Nitrite (NO₂⁻), Nitrate (NO₃⁻), Orthophosphate (PO₄³⁻), and Sulphate (SO₄²⁻).\nRobotic Titration: Determines parameters like pH and Alkalinity.\nColorimetry: Assesses orthophosphate.\nConductometry: Measures Conductivity, salinity and Specific Gravity.This expanded testing capability allows for the precise measurement of additional parameters, providing a holistic view of your aquarium's health. Our in-house SPECTROGREEN DSOI ICP-OES, combined with these advanced analytical methods, ensures that reefers receive the highest quality analysis in the industry.Recommended by ICP specialists at Spectro for saltwater analysis, our technology ensures consistent and precise measurements, free from matrix interferences.STANDARD PARAMETERS Chloride (Cl), Sodium (Na), Calcium (Ca), Magnesium (Mg), Potassium (K), Strontium (Sr), Boron (B), Bromine (Br), Sulphur (S), Lithium (Li), Silicon (Si), Iodine (I), Beryllium (Be), Barium (Ba), Molybdenum (Mo), Titanium (Ti), Vanadium (V), Chromium (Cr), Manganese (Mn), Iron (Fe), Cobalt (Co), Nickel (Ni), Copper (Cu), Zinc (Zn), Phosphorus (P), Phosphate (PO4), Aluminium (Al), Silver (Ag), Arsenic (As), Antimony (Sb), Tin (Sn), Cadmium (Cd), Selenium (Se), Mercury (Hg), Lead (Pb), Lanthanum (La), Scandium (Sc), Tungsten (W), Bismuth (Bi), Germanium (Ge), Thallium (T), Zirconium (Zr)  and Salinity. 13 ADDITIONAL PARAMETERS Acid Binding Capacity, Alkalinity, Calcium Carbonate Equivalent, Colour, Sulphate, Conductivity, pH, Smell, Specific Gravity\/Density, Nitrate, Nitrite, Orthophosphate, Fluoride","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085815624029,"sku":"E134999","price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_1d711df9-9d51-4720-85e9-58ad25b2af19.jpg?v=1775252158"},{"product_id":"minnfinn-marine-and-reef-aquarium-2-part-treatment","title":"MinnFinn Marine and Reef Aquarium 2 Part Treatment","description":"Finally a reef safe treatment that has proven very effective at ridding most parasites (i.e. Cryptocaryon, Acro Eating Flatworms, and Velvet), external bacterial infections from your fish and corals.MinnFinn Marine and Reef Aquarium is available in complete kits that include a 50 ml bottle of MinnFinn, NeuFinn neutralizer, scoop, dropper and instruction card and treats up to 110 gallons of water. As with all MinnFinn products, once the treatment is neutralized, it is like it was never there. No water changes no worries.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085815755101,"sku":"B180421","price":19.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_36523502-51d3-45cb-ae6b-8a074c6256ed.jpg?v=1775252159"},{"product_id":"ntlabs-aquarium-methylene-blue","title":"NTlabs Aquarium - Methylene Blue","description":"Suitable for coldwater \u0026amp; tropical aquariums. Treatment for bacterial, fungal, and some external protozoan parasitic infections of fish, fry, and eggs.When to Use:When fish, fry, or eggs show signs of fungal infections such as fluffy cotton wool-like growths. If fish have grey, velvety film over their body or have excess mucus. If fish have red open wounds, ulcers, missing scales, rotting fins, or eroded mouth tissue. Methylene Blue can be used to treat bacterial, fungal, and some external protozoan parasitic infections. It is safe for use with eggs and fry. It is best used in a quarantine aquarium or treatment bath but can be added to the aquarium water, when transporting fish, or applied directly to wounds. Warning:This product may kill live plants and shrimp if overdosed. This product will affect beneficial bacteria in the biofilter.This product can stain skin, aquarium ornaments, and silicone.Continue filtration during treatment but remove carbon. Carry out a 25% water change after finishing treatment, add NT Labs Filter Starter to the aquarium, and reapply carbon to the filter.If applying directly to wounds, dab undiluted Methylene Blue on affected areas using a cotton bud.Not for human consumption.How to Use:Calculate the volume of your aquarium in litres (length x width x depth (in cm)\/1000). Alternatively visit: www.nt-labs.com\/dosage-calculator and we will calculate it for you!Shake bottle thoroughly before use.Mix required dose of treatment with 1 litre of aquarium water. Add slowly to aquarium.For a dip dose, see the label for the correct dosage rate.Treatment can be repeated 4 days after last dose. If you feel a second dose is required, first check your diagnosis is correct, test your water quality using NT Labs Test Kits and carry out a 30% partial water change.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085816213853,"sku":"Z968307","price":8.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_f8d90142-9bde-4d35-b278-ecda04282be3.jpg?v=1775252172"},{"product_id":"ntlabs-marine-bactonical","title":"NTlabs Marine Bactonical","description":"Marine Bactonical is copper-free, is invertebrate safe and can be used simultaneously with other medications.When to use?Marine Bactonical is a unique blend of botanical extracts formulated to help support fish during or after active bacterial infections, such as finrot, mouthrot or tailrot.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085816246621,"sku":"2971759","price":11.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_42c5f65b-4d6f-4002-b78e-18e34b56b19c.jpg?v=1775252172"},{"product_id":"reef-zlements-amino","title":"reef zlements Amino+","description":"AminoPlus is the 'food element' of the Reef Zlements method, a complete method that delivers macro and trace elements along with 'nutrients' and food that your corals need to thrive.AminoPlus is a specifically designed blend of amino acids, carbohydrates and vitamins to work in synergy with Complete and the Reef Zlements nutrient management line.Our proprietary recipe has been formulated to improve coral growth, coloration and overall coral health therefore, it is likely that reefers who start using AminoPlus within the Reef Zlements method, experience an increased consumption of Alkalinity, Calcium and all other elements. It is therefore important that these parameters are closely controlled.For better results AminoPlus should be dosed in an area of high flow and throughout the day. To facilitate its use AminoPlus can be dosed with a dosing pump and doesn’t need refrigeration.AminoPlus recommended doses are as follows for each stocking level:Light (Soft, LPS \u0026amp; SPS) - 1ml per 100l per day Medium (Soft, LPS \u0026amp; SPS) - 2 ml per 100l per day Heavy (Soft, LPS \u0026amp; SPS) - 4 ml per 100l per dayThe above dosing recommendation is the dosing starting point and you may feel the need to adjust the dosing levels according to your reef specific needs.During the use of the nutrient management products and AminoPlus always monitor the visual appearance of your corals, the Nitrate and Phosphate in the tank water.If you notice any brown or grey biofilm on the live rocks or the appearance of algae\/cyano bacteria it is a likely sign that you are overdosing or that your nutrient levels aren’t at ideal levels.Before making any adjustments, ensure all nutrient levels are at ideal levels.Caution: Keep out of reach of children. Not for human consumption.","brand":"Reef Addiction","offers":[{"title":"500ml","offer_id":64085816279389,"sku":"9738491","price":19.99,"currency_code":"GBP","in_stock":true},{"title":"1L","offer_id":64085816312157,"sku":"399834T","price":27.99,"currency_code":"GBP","in_stock":true},{"title":"2.5L","offer_id":64085816344925,"sku":"9939367","price":54.99,"currency_code":"GBP","in_stock":false},{"title":"5L","offer_id":64085816377693,"sku":"939126N","price":99.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_1feced80-d0c2-440a-9fc1-691658e118fe.jpg?v=1775252174"},{"product_id":"reef-zlements-nitro","title":"reef zlements Nitro+","description":"NitroPlus 10XNitroPlus 10x Nitrate is extremely important in micro fauna and coral nutrition. If present in adequate quantities will promote “biological filtration” along with coral improved colouration and health.For bacteria and other microscopic organisms to assimilate Carbon and Phosphorus, Nitrogen is required in adequate amounts.​With the increased efficiency of filtration systems, low and ultra-low nutrients aquariums are becoming more and more common. These systems are often Nitrogen depleted. If a system is nutrient depleted will mean that “biological filtration” won’t happen as efficiently as it should and nutrients like PO4 are likely to rise and become pollutants, unless other forms of filtration are employed.NitroPlus 10x support microbial growth and reproduction and will improve biological filtration by allowing microscopic plankton and bacteria to consume Carbon and Phosphate. These bacteria can then be exported via mechanical filtration or used as food by other organisms in our aquariums, like sponges, corals, clams, tunicates, etc.​NitroPlus 10x is a natural source of NO3 that can be dosed to the aquarium in a controlled manner in order to achieve ideal NO3 levels. We recommend to use NitroPlus 10x if your levels of Nitrate are below 5ppm.Before dosing NitroPlus 10x we recommend the use of reliable and precise Nitrate test kits to determine the levels of Nitrate in the aquarium.1ml of NitroPlus 10x will increase ~1ppm of NO3 in 100l of aquarium water.Once Nitrate levels are determined, we recommend only increasing 1-2ppm of NO3 per day by dosing the required amount and waiting 24h to test NO3 levels. This procedure should be repeated until the desired levels of NO3 are achieved.NOTE: If you have an original NitroPlus bottle 10ml of it will increase ~1ppm of NO3 in 100l of aquarium water.Caution: Keep out of reach of children. Not for human consumption.","brand":"Reef Addiction","offers":[{"title":"500ml","offer_id":64085817786717,"sku":"D423814","price":17.99,"currency_code":"GBP","in_stock":true},{"title":"1000ml","offer_id":64085817819485,"sku":"7518446","price":25.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_dde53a8d-3b05-4afb-8b40-45cd5dc77b69.jpg?v=1775252197"},{"product_id":"reef-zlements-carbo","title":"reef zlements Carbo+","description":"CarboPlus (Nitrate \u0026amp; Phosphate \"remover\") for bacteria and other microscopic organisms to assimilate Nitrogen and Phosphorus, Carbon is required to be available in adequate amounts.With the increased efficiency of filtration systems, low and ultra-low nutrients aquariums are becoming more and more common. These systems are often Carbon depleted. If a system is carbon depleted will mean that “biological filtration” won’t happen as efficiently as it should and nutrients like NO3 and PO4 are likely to rise and become pollutants, unless other forms of filtration are employed.CarboPlus enhances the rate of microbial growth and reproduction and will improve biological filtration by allowing microscopic plankton and bacteria to consume Nitrate and Phosphate. These bacteria can then be exported via mechanical filtration or used as food by other organisms in our aquariums, like sponges, corals, clams, tunicates, etc.CarboPlus is a natural source of biologically safe carbon and replaces flammable sources like ethanol or vodka.When starting dosing CarboPlus we recommend starting with 1ml per 100l daily and increase as needed up to 3ml per 100l daily. Measure NO3 and PO4 frequently, with reliable test kits, as over time if they are present in the correct ratio (C 106:N 16:P 1) these should reduce towards the desired levels and ultimately to 0ppm (if nothing is done).Once NO3 and PO4 reach the recommended levels reduce the dose to ensure the nutrients stay near those levels and don't drop to 0ppm (our recommended levels are NO3 ~5ppm and PO4 ~0.04ppm).If either NO3 or PO4 tends to 0 ppm, with the other above 0 ppm, your system has likely become limited by the depleted nutrient, in such event the existing nutrient will tend either not to reduce or to increase over time. Dose NitroPlus or PhosPlus to overcome this deficiency and optimise your 'biological filtration'.If you desire a system that is \"heavy nutrient in and heavy nutrient out\", you can continue to dose the maximum daily dose of CarboPlus, however you will likely have to dose NitroPlus and PhosPlus to ensure the correct nutrient ratio\/levels.Caution: Keep out of reach of children. Not for human consumption.","brand":"Reef Addiction","offers":[{"title":"500ml","offer_id":64085817655645,"sku":"5981643","price":17.99,"currency_code":"GBP","in_stock":true},{"title":"1000ml","offer_id":64085817688413,"sku":"N684460","price":25.99,"currency_code":"GBP","in_stock":true},{"title":"2500ml","offer_id":64085817721181,"sku":"A750875","price":54.99,"currency_code":"GBP","in_stock":false},{"title":"5000ml","offer_id":64085817753949,"sku":"201303A","price":99.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_7955e5e7-1282-4c14-9718-68422e481d73.jpg?v=1775252197"},{"product_id":"reef-zlements-phosplus","title":"reef zlements PhosPlus","description":"PhosPlus Phosphorus is another extremely important element in micro fauna and coral nutrition. If present in adequate quantities will promote 'biological filtration' along with coral improved colouration and health.For bacteria and other microscopic organisms to assimilate Carbon and Nitrogen, Phosphorus is required in adequate amounts. With the increased efficiency of filtration systems, low and ultra-low nutrients aquariums are becoming more and more common. These systems are often Phosphorus depleted. If a system is nutrient depleted will mean that “biological filtration” won’t happen as efficiently as it should and nutrients like NO3 are likely to rise and become pollutants, unless other forms of filtration are employed.PhosPlus support microbial growth and reproduction and will improve biological filtration by allowing microscopic plankton and bacteria to consume Carbon and Nitrogen. These bacteria can then be exported via mechanical filtration or used as food by other organisms in our aquariums, like sponges, corals, clams, tunicates, etc.PhosPlus is a natural source of PO4 that can be dosed to the aquarium in a controlled manner in order to achieve ideal PO4 levels. We recommend to use PhosPlus to achieve PO4 levels of around 0.04 mg\/l.Before dosing PhosPlus we recommend the use of reliable and precise Phosphate test kits to determine the levels of Phosphate in the aquarium.1ml of PhosPlus will increase ~0.01ppm of PO4 in 100l of aquarium water.Once Phosphate levels are determined, we recommend only increasing 0.01-0.02ppm of PO4 per day by dosing the required amount and waiting 24h to test PO4 levels. This procedure should be repeated until the desired levels of PO4 are achieved.If PO4 is dosed and after 24h both NO3 and PO4 levels don’t start dropping, your system may be carbon limited.Caution: Keep out of reach of children. Not for human consumption.","brand":"Reef Addiction","offers":[{"title":"500ml","offer_id":64085817885021,"sku":"X522116","price":17.99,"currency_code":"GBP","in_stock":true},{"title":"1000ml","offer_id":64085817917789,"sku":"293411J","price":24.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_a4cae549-f369-43e1-aaf6-86244a2882ad.jpg?v=1775252197"},{"product_id":"reef-zlements-phosfate","title":"reef zlements PhosFate","description":"PhosFate is an extremely efficient liquid PO4 remover that works by binding to phosphate and allowing mechanical filtration like skimmers and filter rollers to remove the phosphate from the aquarium. We recommend PhosFate to be dosed directly into the skimmer pump or skimmer neck.PhosFate can be dosed using a dosing pump, however please dose carefully and according to the below recommendations:Phosphate levels    per day\/ 100L 0.04 - 0.25 ppm        0.1 - 1.0ml 0.26 - 1.00 ppm        1.1 - 2.5ml 1.10 - 5.0+ ppm        2.5 - 5+mlDo not overdose. Although dosing PhosFate is very safe, overdosing PhosFate can lead to deposits of white flocculant appearing in the rock scape, corals, glass, etc. Can also lead to fish breathing difficulties as the flocculant can travel and bind to their gills.Caution: Keep out of reach of children. Not for human consumption.","brand":"Reef Addiction","offers":[{"title":"500ml","offer_id":64085817557341,"sku":"4441685","price":21.99,"currency_code":"GBP","in_stock":true},{"title":"1000ml","offer_id":64085817590109,"sku":"L300922","price":32.99,"currency_code":"GBP","in_stock":true},{"title":"2500ml","offer_id":64085817622877,"sku":"6223143","price":129.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_563052ad-b78c-41f0-9aa4-7eab87bb324e.jpg?v=1775252199"},{"product_id":"reef-zlements-cobalt-150ml","title":"reef zlements Cobalt 150ml","description":"Cobalt is a trace element present in a low concentration in oceans, varying between 0.002μg\/L in north central Pacific Ocean and 0.39μg\/L in Indian Ocean.Cobalt is and integral part of vitamin B12 and plays a fundamental role in DNA \u0026amp; cell processes along being a nutrient for macro algae. It has been suggested that Cobalt might be a limiting factor of the bio-availability in the oceans and therefore an important trace element for the life of our animalsIt is important to check its levels through an ICP analysis and ensure adequate levels and stability by dosing a Cobalt supplement as needed.Cobalt Zlement used in conjunction with a regular testing procedure, allows any reefer to make corrections to Cobalt levels ensuring the levels in their tank water stay within the best range for their friends.1 ml of Cobalt Zlement increases the Cobalt concentration of 100 litres by 2 μg\/l.150ml bottle","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085817852253,"sku":"Q705525","price":17.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_de06dbf3-8656-4049-922c-9fbe96017bad.png?v=1775252197"},{"product_id":"reef-zlements-copper-150ml","title":"reef zlements  Copper 150ml","description":"Copper is a trace element present in small quantities in the seawater of reefs all around the world.Copper is an essential trace element that kept in small concentrations has positive impacts on coral skeleton calcification, health and colouration along being needed for multiple biological processes of corals and other organisms.It is important to check Copper levels through ICP analysis and ensure adequate levels and stability by dosing a Copper supplement as needed.Naturally, Copper in seawater varies but its concentration doesn't go above 3 µg\/l.Copper used in conjunction with a regular testing procedure, allows any reefer to make corrections to Copper levels ensuring the levels in their tank water stay within the best range for their friends.1 ml of Reef Zlements Copper increases the Copper concentration of 100 litres of water by 2 μg\/l.150ml bottle","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085818212701,"sku":"184084Z","price":17.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_01f534eb-a444-45a6-8ec4-cd899cd0589b.png?v=1775252204"},{"product_id":"red-sea-coral-pro-salt","title":"Red Sea Coral Pro Salt","description":"Premium grade, high AlkalinityCoral Pro contains elevated and balanced levels of the foundation elements (Calcium, Magnesium, Bicarbonates) necessary for sustainable, accelerated coral growth. If your goal is to maximize coral growth, then Coral Pro combined with our reef care recipes will enhance growth up to four times their natural rate. Coral Pro’s Alkalinity of 12 dKH makes it ideal for mixed reefs and SPS frag tanks. In addition, with higher dissolvability of our new \u0026amp; improved formula it only takes about 20 minutes from bucket to tank, which makes your mixing routine far more convenient. Natural seawater includes over 70 elements. Most of them influence the water parameters, but only a few play a significant role in its overall chemical stability. These elements form the foundation of the reef environment and include three major elements: Calcium, Magnesium, and Bicarbonates. The three ‘foundation elements’ have a major effect on pH stability, Alkalinity, seawater ionic strength, and many of the coral’s biological processes (skeleton formation, ion-exchange, photosynthesis). Unlike the natural reef environment, where there is an immense reservoir of the foundation elements, the reef aquarium has limited resources that are quickly depleted by the aquarium inhabitants. Therefore, in order to enable sustainable coral growth, it is necessary to maintain higher than natural levels of the foundation elements. Original research carried out in Red Sea’s laboratory has shown that when increasing the levels of the foundation elements above the levels found in natural sea water, in a very specific ratio , will enhance coral growth and the formation of a robust aragonite coral skeleton. Coral Pro Salt is made according to these ideal ratios, removing the need to adjust the levels of foundation elements after water changes, and providing your corals with a healthy and stable home.","brand":"Reef Addiction","offers":[{"title":"7kg","offer_id":64085834629469,"sku":"608690L","price":34.99,"currency_code":"GBP","in_stock":true},{"title":"22kg","offer_id":64085834662237,"sku":"2551988","price":74.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_daed6dd1-6c6a-4583-867f-e51ca5db7ada.png?v=1775252494"}],"url":"https:\/\/reefaddiction.co.uk\/collections\/water-treatment-testing.oembed","provider":"Reef Addiction","version":"1.0","type":"link"}