{"title":"Seachem","description":"\u003cp\u003eBrowse the full Seachem range at Reef Addiction. Seachem is a globally respected aquarium science company, producing a vast range of water conditioners, supplements, filtration media and treatments trusted by marine and reef hobbyists everywhere.\u003c\/p\u003e","products":[{"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":"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":"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":"seachem-3-in-1-algae-scraper","title":"Seachem 3 in 1 Algae Scraper","description":"The Seachem Algae Scraper is designed with versatility in mind. With three retractable blades: metal, plastic, and soft pad, it is suited for both glass and acrylic aquariums. It is lightweight and features an ergonomic handle making it comfortable to hold in multiple positions. In addition, it floats for easy retrieval. Finally, its white color makes it easy to see the algae you want to remove and when you’ve effectively removed it.Ergonomic handle allows for easy use in multiple positionsRetractable blade housing safely hides blade while not is use.White design contrasts with algae so you can see what you are removingFloats for easy retrievalHandle hole for hanging storage","brand":"Reef Addiction","offers":[{"title":"6\" (15cm)","offer_id":64085834334557,"sku":"J755725","price":15.99,"currency_code":"GBP","in_stock":true},{"title":"18\" (46cm)","offer_id":64085834367325,"sku":"M600742","price":29.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_6d7937d7-c82c-4ee7-8b29-383081cef71b.jpg?v=1775252487"},{"product_id":"seachem-fish-net","title":"Seachem Fish Net","description":"Standard handle lengths are 12\"","brand":"Reef Addiction","offers":[{"title":"3\" Net","offer_id":64085837775197,"sku":"939574V","price":2.99,"currency_code":"GBP","in_stock":false},{"title":"5\" Net","offer_id":64085837807965,"sku":"210573V","price":5.99,"currency_code":"GBP","in_stock":true},{"title":"10\" Net","offer_id":64085837840733,"sku":"454560Y","price":9.99,"currency_code":"GBP","in_stock":true},{"title":"3\" - fine","offer_id":64085837873501,"sku":"792808J","price":3.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_d49c5771-3366-4a87-958d-9e89d1626cab.jpg?v=1775252517"},{"product_id":"seachem-zip-bag-sm","title":"Seachem Zip Bag sm","description":"The Zip Bag™ is a mesh bag for holding filtration media. It is available in a 32 cm x 14 cm (12.5” x 5.5”) size , easily holds 1 liter of filtration media, and it comes with a convenient corrosion-resistant zipper. It is ideal for intermediate sized (larger than resins and sands) filtration media such as PhosGuard™, MatrixCarbon™, SeaGel, de❊nitrate, Renew, and Zeolite.","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085837611357,"sku":"893864Y","price":3.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_f5306a36-2a9e-4b48-9d9f-a802fda1e8bc.jpg?v=1775252518"},{"product_id":"seachem-algae-scraper-blade-refill-pack","title":"Seachem Algae Scraper Blade Refill Pack","description":"\u003cp\u003eBlade Refill Pack\u003c\/p\u003e","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085839839581,"sku":"J002785","price":8.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_81f39fa9-2bb5-4a8b-a22f-ba82c76d8751.jpg?v=1775252533"},{"product_id":"seachem-algae-scraper-pad-refill-pack","title":"Seachem Algae Scraper Pad Refill Pack","description":"\u003cp\u003ePad Refill Pack\u003c\/p\u003e","brand":"Reef Addiction","offers":[{"title":"Regular","offer_id":64085839872349,"sku":"D251194","price":6.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/files\/original_520f947c-a1d1-493d-af1c-9e445f428bfa.jpg?v=1775252533"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/1148\/3741\/collections\/Seachem_Banner.webp?v=1775566946","url":"https:\/\/reefaddiction.co.uk\/collections\/seachem.oembed","provider":"Reef Addiction","version":"1.0","type":"link"}