{"title":"Water Chemistry","description":"","products":[{"product_id":"seachem-stability-50ml-bottle","title":"Seachem Stability 50ml Bottle","description":"\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\n\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"Q5NKAPE\"\u003e\n\u003ch2 data-content-type=\"heading\" data-appearance=\"default\" data-element=\"main\"\u003eSeachem Stability 50ml Bottle\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\n\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"YTBXDI9\"\u003e\n\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003eSeachem Stability is formulated specifically for use in\u003cspan\u003e tank\u003c\/span\u003e, containing a blend of highly beneficial bacteria which effectively breaks down waste organics, ammonia, nitrite and nitrate. This makes it an ideal product to use when starting new tanks, as it rapidly establishes the biofilter, preventing “New\u003cspan\u003e tank \u003c\/span\u003eSyndrome”. It can also be used when adding new livestock, aiding in the prevention of ammonia\/nitrite spikes. It is completely harmless to all aquatic organisms, including plants, so there is no danger of over use.\u003c\/p\u003e\n\u003cp\u003eDirections\u003c\/p\u003e\n\u003cp\u003eShake well before use. Turn off UV\/ozone. Use 1 capful (5 ml) for each 40 L (10 US gallons) on the first day with a new\u003cspan\u003e tank\u003c\/span\u003e. Then use 1 capful for each 80 L (20 US gallons) daily for 7 days. Fish and other aquatic species may be introduced at any time as long as dosage is maintained for 7 days. For optimum biofilter performance use 1 capful for each 80 L (20 US gallons) once a month or with each water change and whenever introducing new fish or whenever medicating an\u003cspan\u003e tank\u003c\/span\u003e. Product shelf life is 4 years from date of manufacture.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"seachem","offers":[{"title":"Default Title","offer_id":55029821538680,"sku":"","price":4.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/020068.jpg?v=1758191980"},{"product_id":"d-d-refractometer-for-seawater","title":"D-D Refractometer for Seawater","description":"\u003cp\u003eA refractometer is a simple and robust way of accurately measuring the salinity within your\u003cspan\u003e tank\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand should be used by every serious marine aquarist.\u003c\/p\u003e\n\u003cp\u003eThis refractometer unlike some cheaper alternatives is specifically calibrated and designed for seawater testing so is ideal for your marine\u003cspan\u003e tank\u003c\/span\u003e.\u003c\/p\u003e","brand":"DD","offers":[{"title":"Default Title","offer_id":55136959758712,"sku":"","price":39.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/H2OceanRefractometer.jpg?v=1747744758"},{"product_id":"focustronic-mastertronic-essentials-auto-testing-unit","title":"FOCUSTRONIC MASTERTRONIC ESSENTIALS AUTO TESTING UNIT","description":"\u003cp\u003e\u003cspan\u003eThe Mastertronic Essential (MTE) is a newly developed all-in-one automated testing unit that measures six key parameters: Calcium, Magnesium, Phosphate, Nitrate, Alkalinity, and OLI. Monitoring these elements is fundamental to maintaining a thriving reef aquarium.\u003c\/span\u003e\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55280856433016,"sku":null,"price":1199.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/IMG-2804.jpg?v=1758118912"},{"product_id":"25-pack-hanna-35ppt-salinity-calibration-solution","title":"(25 PACK) HANNA 35PPT SALINITY CALIBRATION SOLUTION","description":"\u003cp\u003eHI-70024P is a premium quality 35.00 ppt marine salinity solution standardised with a conductivity meter that has been calibrated with potassium chloride NIST 2202 SRM (Standard Reference Material) in deionised water for analytical use in accordance with ISO 3696\/BS3978. Additional equipment used in preparation of the solutions include certified weight-checked balances, Class A glassware and certified thermometers.\u003c\/p\u003e\n\u003cp\u003eCalibration fluid designed to re calibrate your Hanna HI-98319 Waterproof Salinity Tester\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHI-70024P Salinity Standard 35.00ppt 20ml Sachet,\u003c\/span\u003e\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55280864690552,"sku":null,"price":45.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/IMG-2805.jpg?v=1758119197"},{"product_id":"seachem-fuel","title":"Seachem fuel","description":"\u003ch3\u003eWhat is Aquavitro Reef Fuel?\u003c\/h3\u003e\n\u003cp\u003eAquavitro Reef Fuel is a supplement developed to provide corals with the nutrients they require. It contains ascorbic acid in a base of chlorella that houses a rich assortment of amino acids and vitamins.\u003c\/p\u003e\n\u003ch3\u003eWhat are the benefits of this supplement?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFormulated to provide all the nutrients that are available from natural tropical reef wafers\u003c\/li\u003e\n\u003cli\u003eChlorella is extremely high in unsaturated fatty acids, amino acids and proteins\u003c\/li\u003e\n\u003cli\u003eIt's FDA approved and contains a higher level of amino acids when compared with spirulina\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eChlorella provides many vitamins such as Vitamin C which is difficult for fish to acquire in their natural diet but is critical for them as it addresses healing and growth issues in many fish.\u003c\/p\u003e\n\u003cp\u003eThe chlorella in the Aquavitro Reef Fuel will also aid the digestive system of your fish as it contains probiotics that promote nutrient uptake, reduce waste and support immune systems. Less waste in the tank means that water quality will improve too, meaning that you can view your beautiful fish and corals with added clarity.\u003c\/p\u003e\n\u003ch3\u003eHow do I use this supplement?\u003c\/h3\u003e\n\u003cp\u003eShake well before use and add 5ml for every 80L of aquarium water twice a week to help maintain coral growth. This supplement is designed to be dosed directly into your aquarium.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55281495671160,"sku":null,"price":14.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/IMG-2836.png?v=1758191060"},{"product_id":"seachem-fuel-copy","title":"Seachem reef plus","description":"\u003ch3\u003eWhat is Seachem Reef Plus?\u003c\/h3\u003e\n\u003cp\u003eReef Plus is a full spectrum reef supplement containing trace elements, vitamins, and amino acids demonstrated to have a positive impact on the growth of corals and other desirable reef creatures. This additive is formulated to provide nutrients available from natural tropical reef waters. It contains vitamin B12, vitamin C, thiamine, inositol, choline, iodide, and other essential constituents.\u003c\/p\u003e\n\u003cp\u003eReef Plus is nitrate\/phosphate free, meaning it won't promote algae growth. It also contains necessary amino acids in addition to a full complement of trace minerals and high amounts of vitamin C and B complex vitamins. It is so concentrated that it can be effectively used as a food soak for frozen fish foods.\u003c\/p\u003e\n\u003ch3\u003eWhy is it important to replenish trace elements in a reef tank?\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eReplenishment of a number of trace elements is required to maintain an environment ideal for the growth and reproduction of marine life, but while the importance of trace elements has been recognized by aquarists for many years, the physiological reasons are not fully understood.\u003c\/p\u003e\n\u003cp\u003eThe chemical elements in seawater are varied, and, likewise their addition to the aquarium in trace quantities has varied effects on a variety of saltwater plant and invertebrate species. In general, though, these elements are important for metabolic processes and pigment formation. Addition of iron, for instance, has been shown to benefit colouring and growth for corals, anemones, and other photosynthetic animals.\u003c\/p\u003e\n\u003ch3\u003eHow do I use Seachem Reef Plus?\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eUse 1 capful (5 mL) for each 80 L (20 US gallons) twice a week or as required to maintain coral growth. May also be used in food by mixing 1 mL in about 15 mL (1 tablespoon) of food. Refrigerate after opening.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55281511399800,"sku":null,"price":10.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/seachem_reef_plus.webp?v=1758191735"},{"product_id":"seachem-stability-50ml-bottle-1","title":"Seachem Stability 100ml Bottle","description":"\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\n\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"Q5NKAPE\"\u003e\n\u003ch2 data-content-type=\"heading\" data-appearance=\"default\" data-element=\"main\"\u003eSeachem Stability 100ml Bottle\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\n\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"YTBXDI9\"\u003e\n\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003eSeachem Stability is formulated specifically for use in\u003cspan\u003e tank\u003c\/span\u003e, containing a blend of highly beneficial bacteria which effectively breaks down waste organics, ammonia, nitrite and nitrate. This makes it an ideal product to use when starting new tanks, as it rapidly establishes the biofilter, preventing “New\u003cspan\u003e tank \u003c\/span\u003eSyndrome”. It can also be used when adding new livestock, aiding in the prevention of ammonia\/nitrite spikes. It is completely harmless to all aquatic organisms, including plants, so there is no danger of over use.\u003c\/p\u003e\n\u003cp\u003eDirections\u003c\/p\u003e\n\u003cp\u003eShake well before use. Turn off UV\/ozone. Use 1 capful (5 ml) for each 40 L (10 US gallons) on the first day with a new\u003cspan\u003e tank\u003c\/span\u003e. Then use 1 capful for each 80 L (20 US gallons) daily for 7 days. Fish and other aquatic species may be introduced at any time as long as dosage is maintained for 7 days. For optimum biofilter performance use 1 capful for each 80 L (20 US gallons) once a month or with each water change and whenever introducing new fish or whenever medicating an\u003cspan\u003e tank\u003c\/span\u003e. Product shelf life is 4 years from date of manufacture.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"seachem","offers":[{"title":"Default Title","offer_id":55281516904824,"sku":null,"price":6.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/020073.jpg?v=1758191980"},{"product_id":"seachem-stability-250ml-bottle","title":"Seachem Stability 250ml Bottle","description":"\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\n\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"Q5NKAPE\"\u003e\n\u003ch2 data-content-type=\"heading\" data-appearance=\"default\" data-element=\"main\"\u003eSeachem Stability 250ml Bottle\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\n\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"YTBXDI9\"\u003e\n\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003eSeachem Stability is formulated specifically for use in\u003cspan\u003e tank\u003c\/span\u003e, containing a blend of highly beneficial bacteria which effectively breaks down waste organics, ammonia, nitrite and nitrate. This makes it an ideal product to use when starting new tanks, as it rapidly establishes the biofilter, preventing “New\u003cspan\u003e tank \u003c\/span\u003eSyndrome”. It can also be used when adding new livestock, aiding in the prevention of ammonia\/nitrite spikes. It is completely harmless to all aquatic organisms, including plants, so there is no danger of over use.\u003c\/p\u003e\n\u003cp\u003eDirections\u003c\/p\u003e\n\u003cp\u003eShake well before use. Turn off UV\/ozone. Use 1 capful (5 ml) for each 40 L (10 US gallons) on the first day with a new\u003cspan\u003e tank\u003c\/span\u003e. Then use 1 capful for each 80 L (20 US gallons) daily for 7 days. Fish and other aquatic species may be introduced at any time as long as dosage is maintained for 7 days. For optimum biofilter performance use 1 capful for each 80 L (20 US gallons) once a month or with each water change and whenever introducing new fish or whenever medicating an\u003cspan\u003e tank\u003c\/span\u003e. Product shelf life is 4 years from date of manufacture.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"seachem","offers":[{"title":"Default Title","offer_id":55281519067512,"sku":null,"price":11.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/020073.jpg?v=1758191980"},{"product_id":"seachem-reef-trace","title":"Seachem reef trace 250ml","description":"\u003cp\u003eReef Trace delivers a comprehensive blend of essential trace elements vital for maintaining optimal reef health and promoting robust growth. These trace elements are naturally depleted over time through utilization, oxidation, and precipitation, with the latter two processes occurring more rapidly than other micronutrients. Regular replenishment is crucial to support a thriving reef environment.\u003c\/p\u003e\n\u003cp\u003eFormulated to be nitrate and phosphate free, Reef Trace can be used independently or alongside complementary products for enhanced results. When combined with Reef Plus, it provides superior conditioning benefits, ensuring a balanced and nutrient-rich habitat for marine life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDIRECTIONS:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse 1 capful (5 mL) for every 80 L (20 gallons*) twice a week to maintain proper trace element levels and support continuous reef vitality.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55281519722872,"sku":null,"price":11.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/seachem-reef-trace-500ml-104270.webp?v=1758192222"},{"product_id":"seachem-pristine-250ml","title":"Seachem Pristine 250ml","description":"\u003cp\u003e\u003cspan\u003ePristine™ uses bio-augmentation, a non-chemical and natural method, to improve water quality. It provides bacteria that break down excess food, waste and detritus in freshwater and marine systems. It will also reduce excess nutrients (e.g. ammonia, nitrates, and nitrites) that may fuel the growth of nuisance and disease-causing organisms. Pristine™ increases water clarity and promotes overall better health for the aquatic environment.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe bacteria species in Pristine™ thrive in fresh or salt water and can utilize a wide range of organic compounds, including fats that can cause unsightly films. Unlike traditional nitrifying bacteria, this bacterial blend can adapt to harsh or low oxygen environments and continue to multiply and improve water conditions. Biopolymers produced by established bacterial colonies trap particulates and increase water clarity.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe species of bacteria in Pristine™ are a unique blend, specifically developed for hardiness and their ability to adapt to a wide variety of environmental conditions.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDIRECTIONS: Shake well before use. Turn off UV\/ozone. Use 1 capful (5 mL) for each 40 L (10 US gallons). Then use a maintenance dose of 1 capful (5 mL) per 80 L (20 US gallons) with additions of livestock or the disruption of the biofilter through cleaning or medications. Antibiotics should be removed with fresh carbon and a water change before adding bacteria. Allow 2 or 3 days for the bacteria to become established before using UV sterilizers or ozone. Recurring problems with high nutrients can indicate overstocking, overfeeding or inadequate filtration.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAquarium Use Only!Keep Away from Children!\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e250 mL treats 2,000–4,000 L(500–1,000 US gallons)\u003c\/span\u003e\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55281523425656,"sku":null,"price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/0200504.jpg?v=1758192332"},{"product_id":"seachem-reef-dip-250ml","title":"Seachem Reef Dip 250ml","description":"\u003cp\u003e\u003cspan\u003eSeachem Reef Dip contains elemental iodine complexed to a protective slime coat, which means it is safe and gentle at disinfecting corals. This will be effective against bacteria, and fungus, as well as protozoans. It may be used prophylactically (without evidence of disease), or to remedy a specific diseased specimens. It is safe to use with both stony and soft corals, and also safe for anemones and polyps.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eUse only in a dip container and not in the aquarium. Remove 4 L (1 gallon) of water from the source aquarium to a container suitable for dipping. Add 5 mL (1 capful) of Reef Dip™ and mix. Place coral specimen in dip for 5-10 minutes, depending on severity of problem. In very severe cases, a double dose may be used. With clear and accessible lesions, dip concentrate may be painted on lesions directly before placing in dip. Observe animals during treatment for evidence of adverse reactions such as excessive sliming. Prepared dip solution may be used for up to a day, but should then be discarded.\u003c\/span\u003e\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55281524507000,"sku":null,"price":14.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/020414.jpg?v=1758192445"},{"product_id":"seachem-garlic-guard-250ml","title":"Seachem Garlic Guard 250ml","description":"\u003ch3\u003eWhat is Seachem GarlicGuard?\u003c\/h3\u003e\n\u003cp\u003eSeachem GarlicGuard is an all-natural, garlic-scented odour and flavour enhancer for freshwater and saltwater fish. Seachem’s research has shown that many fish are attracted to natural odors, such as garlic.\u003c\/p\u003e\n\u003cp\u003eSimply mix GarlicGuard with any food item to attract the interest of picky eaters, e.g. discus and marine angelfish. GarlicGuard is safe for both saltwater reef aquariums and planted freshwater aquariums.\u003c\/p\u003e\n\u003ch3\u003eHow do I use Seachem GarlicGuard?\u003c\/h3\u003e\n\u003cp\u003eShake well before use. Soak food in GarlicGuard before feeding. Safe for use with medicated foods.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55281524638072,"sku":null,"price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/seachem-garlic-guard-500ml.webp?v=1758192577"},{"product_id":"seachem-garlic-guard-100ml","title":"Seachem Garlic Guard 100ml","description":"\u003ch3\u003eWhat is Seachem GarlicGuard?\u003c\/h3\u003e\n\u003cp\u003eSeachem GarlicGuard is an all-natural, garlic-scented odour and flavour enhancer for freshwater and saltwater fish. Seachem’s research has shown that many fish are attracted to natural odors, such as garlic.\u003c\/p\u003e\n\u003cp\u003eSimply mix GarlicGuard with any food item to attract the interest of picky eaters, e.g. discus and marine angelfish. GarlicGuard is safe for both saltwater reef aquariums and planted freshwater aquariums.\u003c\/p\u003e\n\u003ch3\u003eHow do I use Seachem GarlicGuard?\u003c\/h3\u003e\n\u003cp\u003eShake well before use. Soak food in GarlicGuard before feeding. Safe for use with medicated foods.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55281525162360,"sku":null,"price":4.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/seachem-garlic-guard-500ml.webp?v=1758192577"},{"product_id":"seachem-clarity-250ml","title":"Seachem Clarity 250ml","description":"\u003cp\u003eSeachem Clarity is a highly effective clarifier which is safe to be used with both reefs and plants, and clears all types of cloudiness. Its single dose method rapidly gets to work, using specifically formulated compounds that clump microscopic pieces of floating matter together into larger pieces. Mechanical filtration, such as filter wool, is then required to filter out these larger pieces and results should start to appear within just 1-2 hours, leaving your tank crystal clear.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUse 1 capful (5 mL) for every 80 L (20 US gallons). In some situations the cloudiness may increase after adding Clarity, however this is normal and is a sign that Clarity is actively working. Rapid clarification will follow (1–2 hours). In the case of chemical or particulate clouding, clean filter floss or cartridge after tank clear\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55281528766840,"sku":null,"price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/seachem_clarity_cloudy_clarifier_clear_250ml_jpg.webp?v=1758192792"},{"product_id":"seachem-purigen","title":"Seachem purigen 100ml","description":"\u003cp\u003ePurigen is a unique macro-porous synthetic polymer that removes soluble and insoluble impurities from the water, at a much higher capacity compared to competing products. This is due to its unique spherical and macroreticular design, and its microscopic pores vastly increase its surface area to many times that of a purely spherical resin. Purigen is incredibly effective at clearing haziness, and polishes water to unparalleled clarity. Purigen will change from a pale colour to a dark brown or black when it becomes exhausted. It can also be renewed and used again after cleaning in a solution of bleach and water, which “burns off” the organics that have been removed from the tank.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAlways rinse before use. Each 250ml of Purigen will treat up to 1,000 L (250 gallons) for up to 6 months. Place inside a fine mesh filter bag and place inside the filter, so as to maximise the water flow through it.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55281529389432,"sku":null,"price":14.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/purigen_ammonia_nitrite_nitrate_resin_adsorbent_seachem_jpg.webp?v=1758192958"},{"product_id":"seachem-purigen-250ml","title":"Seachem purigen 250ml","description":"\u003cp\u003ePurigen is a unique macro-porous synthetic polymer that removes soluble and insoluble impurities from the water, at a much higher capacity compared to competing products. This is due to its unique spherical and macroreticular design, and its microscopic pores vastly increase its surface area to many times that of a purely spherical resin. Purigen is incredibly effective at clearing haziness, and polishes water to unparalleled clarity. Purigen will change from a pale colour to a dark brown or black when it becomes exhausted. It can also be renewed and used again after cleaning in a solution of bleach and water, which “burns off” the organics that have been removed from the tank.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAlways rinse before use. Each 250ml of Purigen will treat up to 1,000 L (250 gallons) for up to 6 months. Place inside a fine mesh filter bag and place inside the filter, so as to maximise the water flow through it.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55281532928376,"sku":null,"price":19.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/seachem_purigen.webp?v=1758193001"},{"product_id":"seachem-matrix","title":"Seachem matrix 500ml","description":"\u003cp\u003eSeachem Matrix removes nitrate, ammonia and nitrite, simultaneously and is compatible with all types of wet and dry filters. Matrix bio-filtration uses tiny balls about 10mm in diameter to act as a filter medium. The porous inorganic solids have a great surface area - as much as 170 litres of plastic balls. Whereas plastic filter balls only offer the external surface area, Matrix have both the external and internal macroporous surface area. The macropores in the filter medium are ideally sized for the support of nitrifying and denitrifying bacteria.\u003c\/p\u003e\n\u003cp\u003eMatrix is inert and won't break down, so it doesn't need to be replaced - it can just be rinsed as required. Remember to rinse in old aquarium water to preserve the bacteria. Matrix may be placed in any kind of filter, and is particularly effective in a canister filter. Matrix is quite large, so a filter bag shouldn't be required for most applications\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves nitrate, ammonia and nitrite\u003c\/li\u003e\n\u003cli\u003eCompatible with all types of wet and dry filters\u003cspan class=\"redactor-invisible-space\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"redactor-invisible-space\"\u003eWont break down, so doesn't need replacing\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDosage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003eUse 500 ml of Matrix for each 200 L of water.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55281663902072,"sku":null,"price":8.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/seachem_matrix_sea113.webp?v=1761662382"},{"product_id":"seachem-seed-150ml","title":"Seachem Seed 150ml","description":"\u003cp\u003e\u003cspan\u003eaquavitro® seed™ will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of fish death: \"new tank syndrome\". seed™ is formulated specifically for the aquarium and contains a synergistic blend of aerobic, anaerobic, and facultative bacteria which facilitate the breakdown of waste organics, ammonia, nitrates and nitrites.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe bacteria used in competing products are inherently unstable. The conditions necessary for their growth and development fall into a very narrow range of temperatures, pH, organic loads, etc. When any of these parameters are not strictly within the proper range, the bacterial culture quickly crashes and dies. seed™ does not contain any of these short-lived bacteria. The species of bacteria in seed™ are a unique blend, specifically developed for hardiness and their ability to adapt to a wide variety of environmental conditions. The strains thrive in both fresh and saltwater.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eseed™ contains both nitrifying and denitrifying bacteria, a blend found in no other product. Additionally, seed™ contains facultative bacterial strains which are able to adapt to either aerobic or anaerobic conditions.\u003c\/span\u003e\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55281666883960,"sku":null,"price":13.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/0206551_49a01fa8-92b2-4c4b-9ad6-7d8bea7e1d3e.jpg?v=1758197984"},{"product_id":"hanna-marine-alkalinity-dkh-reagents","title":"Hanna Marine Alkalinity dKH Reagents","description":"","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55326064607608,"sku":null,"price":8.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/54C12AE0-1D35-4756-A986-9419662EFA28.png?v=1761067725"},{"product_id":"red-sea-salt-22-kg-bucket","title":"Red Sea Blue Bucket Salt 22kg","description":"\u003ch1 class=\"title\"\u003eRed Sea Salt\u003c\/h1\u003e\n\u003cdiv class=\"subtitle\"\u003ePremium grade, moderate Alkalinity\u003c\/div\u003e\n\u003cdiv class=\"textCont\"\u003e\n\u003cdiv class=\"text15 text\" data-height=\"1572\" data-height-adjust=\"484\"\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eRed Sea Salt contains moderately elevated and balanced levels of the \u003cb\u003efoundation elements\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e(Calcium, Magnesium, Bicarbonates) necessary for sustainable coral growth.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eWhen combined with our\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/g1.redseafish.com\/myrecipe\/\"\u003ereef care recipes\u003c\/a\u003e, it will maximize pigment saturation to bring out your coral’s most vivid colors, while encouraging growth up to twice the natural rate. Red Sea Salt’s Alkalinity of 8dKH makes it ideal for all reef aquarium types, and especially SPS dominated 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.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"red sea","offers":[{"title":"Default Title","offer_id":55340015190392,"sku":null,"price":74.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/red-sea-salt-2023_d63d055b-7d52-4cb8-ba4b-4bf3f2b48e36.png?v=1761558750"},{"product_id":"dd-salt-classic-23kg","title":"D-D H2Ocean Classic Pro Reef Salt 23kg Bucket","description":"\u003cdiv class=\"textCont\"\u003e\n\u003cdiv class=\"text15 text\" data-height=\"1572\" data-height-adjust=\"484\"\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e \u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbig\u003eH2Ocean Classic Formula\u003c\/big\u003e\u003c\/p\u003e\n\u003cp\u003eFor aquariums that are maintained through regular water changes, we recommend use of the ‘classic’ H2Ocean Pro+ formulation. \u003c\/p\u003e\n\u003cp\u003eThe classic formulation is designed to dissolve quickly and easily and to have a specific chemistry which in our opinion is the optimum formulation to maintain a healthy reef through regular water changes whilst maintaining a natural balance.\u003c\/p\u003e\n\u003cp class=\"sub-title increase- decrease-\"\u003e \u003c\/p\u003e\n\u003cp class=\"sub-title increase- decrease-\"\u003e\u003cstrong\u003eNatural Salt\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"sub-title increase- decrease-\"\u003eIts natural origin ensures that the salt contains all 70 main and trace elements in the correct proportions mixed to a homogeneous blend by nature.\u003c\/p\u003e\n\u003cp class=\"sub-title increase- decrease-\"\u003e\u003cstrong\u003eBalanced Formula\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn nature there is a natural balance between the calcium, alkalinity and magnesium levels. Many salts are found to be either unnaturally high in calcium or high in alkalinity and therefore with these salts either extra buffer or extra calcium is required to be added to return the natural balance.\u003c\/p\u003e\n\u003cp\u003eWith H2Ocean reef salt the calcium and alkalinity are in the correct ratios keeping the ionic balance in equilibrium with natural levels which is so important for healthy coral growth.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptimum Chemistry\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe formulation for H2Ocean salt has been continually developed by D-D over many years. The salt is designed to dissolve quickly and easily and to have a specific chemistry which in our opinion is the optimum formulation to maintain a healthy reef and allow regular water changes whilst maintaining a natural balance.\u003c\/p\u003e\n\u003cp\u003eCalcium and magnesium levels are designed to replace those that are used up through coral growth within the aquarium, whereas chloride levels are slightly lowered to\u003cbr\u003eallow post additions of calcium and magnesium chloride with a minimized effect on the chloride balance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DD","offers":[{"title":"Default Title","offer_id":55340036817272,"sku":null,"price":74.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/D_DSaltClassicFormula23Kg.jpg?v=1761559114"},{"product_id":"d-d-h2ocean-classic-pro-reef-salt-7kg-bucket","title":"D-D H2Ocean Classic Pro Reef Salt 6.6kg Bucket","description":"\u003cdiv class=\"textCont\"\u003e\n\u003cdiv data-height-adjust=\"484\" data-height=\"1572\" class=\"text15 text\"\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e \u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbig\u003eH2Ocean Classic Formula\u003c\/big\u003e\u003c\/p\u003e\n\u003cp\u003eFor aquariums that are maintained through regular water changes, we recommend use of the ‘classic’ H2Ocean Pro+ formulation. \u003c\/p\u003e\n\u003cp\u003eThe classic formulation is designed to dissolve quickly and easily and to have a specific chemistry which in our opinion is the optimum formulation to maintain a healthy reef through regular water changes whilst maintaining a natural balance.\u003c\/p\u003e\n\u003cp class=\"sub-title increase- decrease-\"\u003e \u003c\/p\u003e\n\u003cp class=\"sub-title increase- decrease-\"\u003e\u003cstrong\u003eNatural Salt\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"sub-title increase- decrease-\"\u003eIts natural origin ensures that the salt contains all 70 main and trace elements in the correct proportions mixed to a homogeneous blend by nature.\u003c\/p\u003e\n\u003cp class=\"sub-title increase- decrease-\"\u003e\u003cstrong\u003eBalanced Formula\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn nature there is a natural balance between the calcium, alkalinity and magnesium levels. Many salts are found to be either unnaturally high in calcium or high in alkalinity and therefore with these salts either extra buffer or extra calcium is required to be added to return the natural balance.\u003c\/p\u003e\n\u003cp\u003eWith H2Ocean reef salt the calcium and alkalinity are in the correct ratios keeping the ionic balance in equilibrium with natural levels which is so important for healthy coral growth.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptimum Chemistry\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe formulation for H2Ocean salt has been continually developed by D-D over many years. The salt is designed to dissolve quickly and easily and to have a specific chemistry which in our opinion is the optimum formulation to maintain a healthy reef and allow regular water changes whilst maintaining a natural balance.\u003c\/p\u003e\n\u003cp\u003eCalcium and magnesium levels are designed to replace those that are used up through coral growth within the aquarium, whereas chloride levels are slightly lowered to\u003cbr\u003eallow post additions of calcium and magnesium chloride with a minimized effect on the chloride balance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DD","offers":[{"title":"Default Title","offer_id":55340039831928,"sku":null,"price":28.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/D_DSaltClassicFormula6-6Kg.jpg?v=1761559322"},{"product_id":"d-d-h2ocean-classic-pro-reef-salt-6-6kg-bucket-copy","title":"ASF Instant Ocean 20Kg Bucket","description":"\u003cdiv class=\"textCont\"\u003e\n\u003cdiv class=\"text15 text\" data-height=\"1572\" data-height-adjust=\"484\"\u003e\n\u003cp\u003eSince 1964, Instant Ocean is the most carefully formulated and manufactured sea salt in the world. An extensive biological and scientific program, particularly with the scientific community and in our hatchery – where we have reproduced millions of tropical sea fish – has enabled us to elaborate and refine a formula that fulfils the needs of captive marine organisms.\u003c\/p\u003e\n\u003cdiv\u003eEach ingredient used in the composition of Instant Ocean is carefully selected and tested. Each batch is analysed in order to guarantee that all important elements have been perfectly mixed. Each batch is also continuously monitored in laboratory aquatic systems containing delicate marine animals and plants, because live organisms are always the most sensitive indicators of quality.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"asf","offers":[{"title":"Default Title","offer_id":55340041798008,"sku":null,"price":54.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/asf_20kg_instant_ocean_bucket_salt_1_png.webp?v=1761560185"},{"product_id":"d-d-h2ocean-dosing-formula-marine-salt","title":"D\u0026D H2Ocean Dosing Formula Marine Salt 23kg","description":"\u003cp\u003eThe H2Ocean Dosing Formula Reef Salt formula aquarium salts have a strong reputation for quality and consistent parameters, which have been producing fantastic results for reef hobbyists around the world for many years.\u003c\/p\u003e\n\u003cp\u003eThere are now 2 versions of this popular reef salt and both formulations are manufactured by a solar evaporative process, which creates a totally natural base salt where all of the main and trace elements are in complete balance as nature intended.\u003c\/p\u003e\n\u003cp\u003eThe pure natural salt is then specially enhanced for aquarium use by elevating specific elements that over time become depleted, such as calcium and magnesium which are used by corals and coralline algae for growth.\u003c\/p\u003e\n\u003cp\u003eH2Ocean Dosing Formula\u003c\/p\u003e\n\u003cp\u003eThe Dosing Formula version of H2Ocean salt has been specifically developed for use in reef aquariums, where the main methodology used for maintaining the correct levels in the aquarium is through chemical dosing or use of a calcium reactor.\u003c\/p\u003e\n\u003cp\u003eUse of this specific formulation allows interim water changes to be made to your aquarium without observing temporary elevations in the dKH or calcium and is therefore ideal for Balling, Balling light or Triton dosing and is also suitable for ULNS low nutrient systems.\u003c\/p\u003e\n\u003cp\u003eNatural Salt\u003cbr\u003eIts natural origin ensures that the salt contains all 70 main and trace elements in the correct proportions mixed to a homogeneous blend by nature.\u003c\/p\u003e\n\u003cp\u003eBalanced Formula\u003cbr\u003eIn nature there is a natural balance between the calcium, alkalinity and magnesium levels. Many salts are found to be either unnaturally high in calcium or high in alkalinity and therefore with these salts either extra buffer or extra calcium is required to be added to return the natural balance.\u003c\/p\u003e\n\u003cp\u003eWith H2Ocean reef salt the calcium and alkalinity are in the correct ratios keeping the ionic balance in equilibrium with natural levels which is so important for healthy coral growth.\u003c\/p\u003e\n\u003cp\u003eOptimum Chemistry\u003cbr\u003eThe formulation for H2Ocean salt has been continually developed by D-D over many years. The salt is designed to dissolve quickly and easily and to have a specific chemistry which in our opinion is the optimum formulation to maintain a healthy reef and allow regular water changes whilst maintaining a natural balance.\u003c\/p\u003e\n\u003cp\u003eCalcium and magnesium levels are designed to replace those that are used up through coral growth within the aquarium, whereas chloride levels are slightly lowered to\u003cbr\u003eallow post additions of calcium and magnesium chloride with a minimized effect on the chloride balance.\u003c\/p\u003e\n\u003cp\u003eLow Hydration\u003cbr\u003eBoth H2Ocean reef salt formulations have an extremely low hydration level compared to many other salts. This is achieved through production under strictly controlled conditions to prevent water from the atmosphere from being absorbed into the salt so that it is now 3% stronger, therefore kilo for kilo you get more salt and less water in your pack.\u003c\/p\u003e\n\u003cp\u003eMagnesium Pro Plus Formula\u003cbr\u003eMany salts concentrate on boosting calcium levels and ignore magnesium levels. Maintenance of the correct magnesium concentration is equally important in a reef aquarium and will make it much easier to maintain stable calcium, pH and alkalinity.\u003c\/p\u003e\n\u003cp\u003eMixing \u0026amp; Salinity Measurement\u003cbr\u003eThe volume of salt water that can be made from a single bucket of salt will depend on the final salinity that the salt solution is mixed to. See side of bucket for details.\u003c\/p\u003e\n\u003cp\u003eFor a reef aquarium we suggest mixing to a salinity of 35.0 ppt and recommend the use of the D-D Portable SEAWATER refractometer for accurate and consistent measurement of the salinity of your salt solution.\u003c\/p\u003e\n\u003cp\u003eThe salt should be added to the aquarium when clear and after 30 minutes of mixing. Extended mixing times can allow the solution to react with CO2 in the atmosphere and can result in a slight precipitation of calcium carbonate.\u003c\/p\u003e\n\u003cp\u003eTypical Water Volumes \/ Pack\u003cbr\u003e23Kg Bucket for 592-702 lts (50.7 lbs for 156-185 US Gallons)\u003c\/p\u003e\n\u003cp\u003eUse of RO Water\u003cbr\u003eH2Ocean Pro salt is recommended for use with Reverse Osmosis water or soft water with a calcium level below 30 mg\/l.\u003c\/p\u003e\n\u003cp\u003eRO water removes undesirable ions like phosphate and nitrate from your tap water which otherwise would contribute to nuisance algae in your aquarium. D-D manufactures a range of RO units suitable for every tank size.\u003c\/p\u003e","brand":"DD","offers":[{"title":"Default Title","offer_id":55340044190072,"sku":null,"price":79.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/D_DSaltBucketDosingFormula400px.jpg?v=1761559654"},{"product_id":"red-sea-blue-bucket-salt-7kg","title":"Red Sea Blue Bucket Salt 7kg","description":"\u003ch1 class=\"title\"\u003eRed Sea Salt\u003c\/h1\u003e\n\u003cdiv class=\"subtitle\"\u003ePremium grade, moderate Alkalinity\u003c\/div\u003e\n\u003cdiv class=\"textCont\"\u003e\n\u003cdiv class=\"text15 text\" data-height=\"1572\" data-height-adjust=\"484\"\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eRed Sea Salt contains moderately elevated and balanced levels of the \u003cb\u003efoundation elements\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e(Calcium, Magnesium, Bicarbonates) necessary for sustainable coral growth.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eWhen combined with our\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/g1.redseafish.com\/myrecipe\/\"\u003ereef care recipes\u003c\/a\u003e, it will maximize pigment saturation to bring out your coral’s most vivid colors, while encouraging growth up to twice the natural rate. Red Sea Salt’s Alkalinity of 8dKH makes it ideal for all reef aquarium types, and especially SPS dominated 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.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"red sea","offers":[{"title":"Default Title","offer_id":55340046844280,"sku":null,"price":34.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/RSSALT7kgbucketwithsalt.png?v=1761559878"},{"product_id":"red-sea-coral-pro-salt","title":"Red Sea Coral Pro Salt 23kg","description":"\u003ch1 class=\"title\"\u003eRed Sea Salt\u003c\/h1\u003e\n\u003cdiv class=\"subtitle\"\u003ePremium grade, moderate Alkalinity\u003c\/div\u003e\n\u003cdiv class=\"textCont\"\u003e\n\u003cdiv class=\"text15 text\" data-height=\"1572\" data-height-adjust=\"484\"\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eRed Sea Salt contains moderately elevated and balanced levels of the \u003cb\u003efoundation elements\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e(Calcium, Magnesium, Bicarbonates) necessary for sustainable coral growth.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eWhen combined with our\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/g1.redseafish.com\/myrecipe\/\"\u003ereef care recipes\u003c\/a\u003e, it will maximize pigment saturation to bring out your coral’s most vivid colors, while encouraging growth up to twice the natural rate. Red Sea Salt’s Alkalinity of 8dKH makes it ideal for all reef aquarium types, and especially SPS dominated 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.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"red sea","offers":[{"title":"Default Title","offer_id":55340068307320,"sku":null,"price":74.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/coralpro-salt-2023.png?v=1761560344"},{"product_id":"red-sea-coral-pro-salt-7kg","title":"Red Sea Coral Pro Salt 7kg","description":"\u003ch1 class=\"title\"\u003eRed Sea Salt\u003c\/h1\u003e\n\u003cdiv class=\"subtitle\"\u003ePremium grade, moderate Alkalinity\u003c\/div\u003e\n\u003cdiv class=\"textCont\"\u003e\n\u003cdiv class=\"text15 text\" data-height=\"1572\" data-height-adjust=\"484\"\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eRed Sea Salt contains moderately elevated and balanced levels of the \u003cb\u003efoundation elements\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e(Calcium, Magnesium, Bicarbonates) necessary for sustainable coral growth.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eWhen combined with our\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/g1.redseafish.com\/myrecipe\/\"\u003ereef care recipes\u003c\/a\u003e, it will maximize pigment saturation to bring out your coral’s most vivid colors, while encouraging growth up to twice the natural rate. Red Sea Salt’s Alkalinity of 8dKH makes it ideal for all reef aquarium types, and especially SPS dominated tanks. 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