{"title":"Marine Salt","description":"Maintain the perfect marine environment with our range of \u003cspan class=\"s1\"\u003e\u003cb\u003emarine \u0026amp; reef aquarium salts\u003c\/b\u003e\u003c\/span\u003e. Whether you’re topping up, doing water changes, or running a full reef system, our selection of \u003cspan class=\"s1\"\u003e\u003cb\u003epremium marine salts\u003c\/b\u003e\u003c\/span\u003e ensures stable salinity, balanced minerals, and healthy conditions for corals, fish and invertebrates. Explore blends from trusted brands and find the ideal salt for your tank","products":[{"product_id":"fauna-marin-sea-salt-25kg","title":"Fauna Marin Sea Salt 25KG including free ICP","description":"\u003cp\u003eFor a limited time only, each 25kg bucket includes a free ICP test kit\u003c\/p\u003e\n\u003cp\u003eProfessional Sea Salt contains all of the important macro and trace elements in the correct relative amounts that reflect as closely as possible the mix that occurs in natural seawater, and provides your corals with all the essential minerals in bioactive form. Professional Sea Salt has been specially developed for coral breeders and aquarists with the same professional standards. As a well-balanced allrounder, it gives you the best results when used in conjunction with \u003cspan\u003eany modern filter system.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003ePharmaceutically purest salts, and regular purity and composition inspections in independent laboratories, ensure that \u003cspan\u003ethe highest standards for sensitive coral can be satisfied consistently.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eRequired amount of salt for 35 PSU salinity: 38,5 - 39,5 g Fauna Marin Professional Sea Salt per litre of \u003cspan\u003ewater.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eChemical composition:\u003cbr\u003e\u003cbr\u003eMagnesium: 1.250 - 1.340 mg\/l\u003cbr\u003eCalcium: 410 - 440 mg\/l\u003cbr\u003ePottassium \/ Kalium: 380 - 400 mg\/l\u003cbr\u003eNatrium: 10.300 - 10.700 mg\/l\u003cbr\u003eChloride: 19.100 – 19.800 mg\/l\u003cbr\u003eSulphate \/ Sulfat: 2650 – 2750 mg\/l\u003cbr\u003eAlkalinität in dKH: 8,0–8,5°\u003cbr\u003epH-Wert: 8,0–8,4\u003cbr\u003e\u003cspan\u003eStrontium: 7,0–9,0 mg\/l\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eUSE AND DOSAGE\u003cbr\u003eDissolve the measured quantity of Professional Sea Salt in a clean container, stirring evenly all the time.\u003c\/span\u003eTo speed up the dissolving process, add 100 ml mineral water (sparkling) for each 100 l seawater.\u003cspan\u003eYou can use the water once it is clear\u003cbr\u003eand the salt content has been checked.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eApprox. 38,5 - 39.5 g salt is required to reach a salinity level of 34–35 PSU.To look after your sealife in the best way possible, we recommend that you change approx. 5–10% of the total volume of the aquarium every week with Professional Sea Salt.\u003c\/p\u003e","brand":"Fauna Marin","offers":[{"title":"Default Title","offer_id":40200334868615,"sku":"FM098","price":79.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/FaunaMarin25KG.jpg?v=1761301747"},{"product_id":"nyos-pure-salt-20kg","title":"Nyos Pure Marine Salt","description":"\u003cp\u003eExperience the difference with Nyos Pure Marine Salt, crafted from ultra-pure, pharmaceutical-grade components for exceptional quality. It dissolves rapidly, ensuring a flawless mix every time. Thanks to a unique blending process, it maintains consistent, near-natural mineral levels that enhance coral color, growth, and polyp expansion. Each batch undergoes continuous ICP testing, and you can verify your bucket’s exact composition instantly via the QR code on the lid. Elevate your marine environment with this premium salt for vibrant, healthy corals.\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003ePurity:\u003c\/u\u003e\u003c\/p\u003e\n\u003cp\u003eNyos® PURE® is crafted from the purest pharmaceutical-grade ingredients, including sodium chloride refined through a multi-step process, making it cleaner than salts derived from seawater evaporation. Some components are even used in medical applications like dialysis. Unlike common belief, the costliest elements in salt mixes are calcium and magnesium compounds, which Nyos® PURE® sources at pharmaceutical quality. This results in an exceptionally low level of unwanted substances such as manganese, copper, aluminum, and heavy metals, promoting healthier growth for corals, fish, and invertebrates.\u003c\/p\u003e\n\u003cp\u003eNyos® PURE® dissolves completely into a crystal-clear solution without causing any yellow discoloration from organic impurities. It leaves virtually no insoluble white or black particles, keeping your mixing container clean for extended periods. This means less frequent cleaning and a more convenient salt mixing experience.\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003e\u003c\/u\u003eNyos® PURE® dissolves rapidly—within about 5 minutes at room temperature—thanks to its pure ingredients and fine particle size. This allows you to use freshly mixed saltwater almost immediately. Unlike other salts that require lengthy maturation to settle impurities, Nyos® PURE®’s exceptional purity eliminates the need for waiting, saving you time and effort.\u003cbr\u003e \u003cbr\u003eThanks to the exceptional quality and purity of freshly mixed saltwater, Nyos® PURE® allows you to safely perform large 50% water changes to quickly address issues in your aquarium.\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cu\u003eConsistency:\u003c\/u\u003e\u003cbr\u003e\u003cbr\u003eNyos® PURE® is produced using a specialized mixing process, also employed in the food and pharmaceutical industries, ensuring consistent batch quality and a perfectly uniform blend every time.\u003cbr\u003e\u003cbr\u003eThe carefully calibrated particle size of Nyos® PURE® ingredients prevents separation within the bucket, ensuring uniform salt concentration from top to bottom. This means the salt levels remain consistent throughout use, providing reliable quality every time.\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cu\u003eNear-natural\u003c\/u\u003e\u003cbr\u003e\u003cbr\u003eNatural seawater as a model\u003cbr\u003eWith the Nyos® PURE® salt mix, we have set the goal of replicating as closely as possible the composition of natural seawater. Based on our experience, this is also the best guarantee for a successful salt water aquarium.\u003cbr\u003eNyos® PURE® has the following target main levels with respect to a salinity of 35% :\u003cbr\u003eCarbonate hardness\/alkalinity: 8.5 dHK\u003cbr\u003eMagnesium: 1,350 mg\/l\u003cbr\u003eSulphur: 900 mg\/l\u003cbr\u003eCalcium: 435 mg\/l\u003cbr\u003ePotassium: 400mg\/l\u003cbr\u003eBromium: 62 mg\/l\u003cbr\u003eStrontium: 8 mg\/l\u003cbr\u003eBoron: 4.5 mg\/l\u003cbr\u003e \u003cbr\u003eNo need for excessively elevated levels:\u003cbr\u003eNyos® PURE® does not contain any excessively elevated levels of calcium, magnesium and carbonate hardness levels. Even in the event of larger water changes, the main levels in the aquarium do not increase.\u003cbr\u003e \u003cbr\u003eLong-term stable\u003cbr\u003eIn the event of salt mixes with excessively elevated levels, calcium, carbonate hardness and magnesium may precipitate as insoluble compounds when the freshly prepared salt water is stored. This results in an unwanted white precipitate.\u003cbr\u003eSince the values of Nyos® PURE® are in the normal range, this effect does not occur, so that the salt water can be stored for a longer period of time.\u003cbr\u003e \u003cbr\u003eNo promotion of algae growth and cyano bacteria\u003cbr\u003eOrganic additives in the salt can, when changing large amounts of water or with new installations, result in unwanted algae growth and the growth of cyano bacteria. Therefore, Nyos® PURE® does not contain any organic additives.\u003cbr\u003e \u003cbr\u003eOne salt for everything\u003cbr\u003e\u003cspan\u003eIn terms of its composition, Nyos® PURE® is configured so that it can be used when changing small and large quantities of water. It is just as suitable for a new installation and for regular water changes.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cu\u003eOptimized for corals:\u003c\/u\u003e\u003cbr\u003e\u003cbr\u003eLong-term tests in coral farms have shown that the high purity and the near-natural levels of Nyos® PURE® have a positive effect on coral growth:\u003cbr\u003e \u003cbr\u003eImproved polyp expansion\u003cbr\u003eThe polyp expansion of SPS, LPS and soft corals improves both during the day and at night.\u003cbr\u003e \u003cbr\u003eEnhanced color development\u003cbr\u003eCorals show improved colors and delineate colors more sharply.\u003cbr\u003e \u003cbr\u003eGrowth-promoting\u003cbr\u003e\u003cspan\u003eUsing Nyos® PURE® results in the increased formation of growth tips. Overall, it has a positive effect on growth.  Acropora stony coral forms basal discs in a very short time.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cu\u003eTransparency and honesty\u003c\/u\u003e\u003cbr\u003e\u003cbr\u003eEach batch of Nyos® PURE® undergoes rigorous ICP testing to ensure quality and consistency. Key mineral values for each salt bucket are clearly displayed on the lid, and a complete ICP analysis is available online by scanning the QR code. This transparency guarantees you receive premium marine salt you can trust.\u003cbr\u003e \u003cbr\u003eWith Nyos® PURE®, transparency is guaranteed: the contents exactly match the label. To reach a salinity of 34 ‰ (or 35 ‰), simply use 39 grams (or 40 grams) of Nyos® PURE® per liter—no more, no less. This precise formulation ensures reliable and consistent marine water quality every time.\u003cbr\u003e \u003cbr\u003eTry Nyos® PURE® for yourself and experience the clear difference in quality.\u003cbr\u003e\u003c\/p\u003e","brand":"Nyos","offers":[{"title":"10KG \/ Box","offer_id":55553208385915,"sku":"SALBX10","price":34.99,"currency_code":"GBP","in_stock":true},{"title":"20KG \/ Bucket","offer_id":55553208418683,"sku":"NYSPO4","price":69.99,"currency_code":"GBP","in_stock":true},{"title":"20KG \/ Box","offer_id":55553208451451,"sku":"SALBX20","price":64.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/PureSalt.jpg?v=1764199488"},{"product_id":"h2ocean-dosing-formula-salt-23kg","title":"H2Ocean Dosing Formula Salt 23Kg","description":"The H2Ocean pro 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.\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cspan\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cu\u003eH2Ocean Dosing Formula\u003c\/u\u003e\u003cbr\u003e\u003cbr\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.\u003cbr\u003e\u003cspan\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\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.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003e\n\u003cu\u003eBalanced Formula\u003c\/u\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\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.\u003cbr\u003e\u003cspan\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cu\u003eOptimum Chemistry\u003c\/u\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\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.   \u003cbr\u003e\u003cspan\u003e\u003cbr\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 allow post additions of calcium and magnesium chloride with a minimized effect on the chloride balance.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cu\u003eLow Hydration\u003c\/u\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\u003cspan\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. \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cu\u003eMagnesium Pro Plus Formula\u003c\/u\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\u003cspan\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.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003e\n\u003cu\u003eMixing \u0026amp; Salinity Measurement\u003c\/u\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\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.For 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.\u003cbr\u003e\u003cspan\u003e\u003cbr\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.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cu\u003eUse of RO Water\u003c\/u\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003eH2Ocean Pro salt is recommended for use with Reverse Osmosis water or soft water with a calcium level below 30 mg\/l.\u003cbr\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\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"D-D","offers":[{"title":"Default Title","offer_id":40200341160071,"sku":"R61001","price":79.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/h2ocean-dosing-formula-salt-23kg-663265.jpg?v=1731256499"},{"product_id":"fauna-marin-professional-sea-salt-10kg","title":"Fauna Marin Professional Sea Salt 10KG","description":"Professional Sea Salt contains all of the important macro and trace elements in the correct relative amounts that reflect as closely as possible the mix that occurs in natural seawater, and provides your corals with all the essential minerals in bioactive form. Professional Sea Salt has been specially developed for coral breeders and aquarists with the same professional standards. As a well-balanced allrounder, it gives you the best results when used in conjunction with \u003cspan\u003eany modern filter system.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003ePharmaceutically purest salts, and regular purity and composition inspections in independent laboratories, ensure that \u003cspan\u003ethe highest standards for sensitive coral can be satisfied consistently.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eRequired amount of salt for 35 PSU salinity: 38,5 - 39,5 g Fauna Marin Professional Sea Salt per litre of \u003cspan\u003ewater.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eChemical composition:\u003cbr\u003e\u003cbr\u003eMagnesium: 1.250 - 1.340 mg\/l\u003cbr\u003eCalcium: 410 - 440 mg\/l\u003cbr\u003ePottassium \/ Kalium: 380 - 400 mg\/l\u003cbr\u003eNatrium: 10.300 - 10.700 mg\/l\u003cbr\u003eChloride: 19.100 – 19.800 mg\/l\u003cbr\u003eSulphate \/ Sulfat: 2650 – 2750 mg\/l\u003cbr\u003eAlkalinität in dKH: 8,0–8,5°\u003cbr\u003epH-Wert: 8,0–8,4\u003cbr\u003e\u003cspan\u003eStrontium: 7,0–9,0 mg\/l\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eUSE AND DOSAGE\u003cbr\u003eDissolve the measured quantity of Professional Sea Salt in a clean container, stirring evenly all the time.\u003c\/span\u003eTo speed up the dissolving process, add 100 ml mineral water (sparkling) for each 100 l seawater.\u003cspan\u003eYou can use the water once it is clear\u003cbr\u003eand the salt content has been checked.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eApprox. 38,5 - 39.5 g salt is required to reach a salinity level of 34–35 PSU.To look after your sealife in the best way possible, we recommend that you change approx. 5–10% of the total volume of the aquarium every week with Professional Sea Salt.\u003cbr\u003e","brand":"Fauna Marin","offers":[{"title":"Default Title","offer_id":40200348401799,"sku":"FM048","price":44.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/fauna-marin-professional-sea-salt-10kg-438435.jpg?v=1731256415"},{"product_id":"reef-crystals-marine-salt","title":"Reef Crystals Marine Salt","description":"\u003cp\u003eReef Crystals enriched blend sea salt offers a premium formulation designed specifically for sophisticated reef aquariums. This advanced sea salt contains elevated levels of calcium, vitamins, and carefully selected trace elements, providing essential nutrients that are often depleted rapidly in thriving reef environments. Developed with precision, it was the first enriched seawater formulation available to aquarium enthusiasts, ensuring optimal support for coral and invertebrate growth.\u003c\/p\u003e\n\u003cp\u003eOne of the key benefits of this sea salt is the inclusion of a special additive that detoxifies excess heavy metals, such as copper, commonly found at elevated levels in domestic water supplies. This feature helps maintain a safer, healthier aquatic environment. Reef Crystals salt dissolves quickly and completely, making it compatible with all types of marine aquariums.\u003c\/p\u003e\n\u003cp\u003eEvery batch undergoes rigorous biological and chemical testing to guarantee consistent composition and uniformity, reflecting the highest standards in saltwater maintenance. Engineered to closely match natural seawater, this enriched blend enhances the vitality and resilience of your reef inhabitants.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUsage Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eMix Reef Crystals with ordinary dechlorinated tap or purified water. For small quantities, use 1\/2 cup of salt per U.S. gallon of water. Stir vigorously to ensure thorough mixing.\u003c\/li\u003e\n\u003cli\u003eAlthough the solution can be used immediately, aerate the water until oxygen and carbon dioxide levels reach equilibrium for best results.\u003c\/li\u003e\n\u003cli\u003eMeasure the specific gravity or salinity, aiming for a recommended range of 1.020–1.024 at 77°F.\u003c\/li\u003e\n\u003cli\u003eAdjust salt levels as needed: add more salt if specific gravity is too low or more dechlorinated water if too high.\u003c\/li\u003e\n\u003cli\u003ePerform a 20% water change every two weeks to maintain optimum water quality.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Notes:\u003c\/strong\u003e Never mix salt directly in an aquarium containing animals. For new setups, add aquatic life only after the salt has fully dissolved, aerated, and specific gravity has been properly adjusted.\u003c\/p\u003e","brand":"Aquarium Systems","offers":[{"title":"2KG \/ Bag","offer_id":55532208423291,"sku":null,"price":5.95,"currency_code":"GBP","in_stock":false},{"title":"4KG \/ Bucket","offer_id":55532208456059,"sku":"022010","price":15.99,"currency_code":"GBP","in_stock":true},{"title":"20KG \/ Bucket","offer_id":55532208488827,"sku":"022014","price":61.73,"currency_code":"GBP","in_stock":true},{"title":"20KG \/ Box","offer_id":55532208521595,"sku":"022012","price":59.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/ReefCrystals.jpg?v=1750230911"},{"product_id":"instant-ocean-marine-salt","title":"Instant Ocean Marine Salt","description":"\u003cp\u003eInstant Ocean salt is a premium, complete formula designed to replicate natural seawater by including every essential major, minor, and trace element needed for healthy marine organism growth and development. This carefully engineered blend ensures that your marine aquarium provides an optimal environment for fish, corals, and other invertebrates, closely matching the composition of natural seawater.\u003c\/p\u003e\n\u003cp\u003eThe improved Instant Ocean formula dissolves faster than ever, making preparation quick and easy. To create saltwater, simply mix Instant Ocean with ordinary dechlorinated tap or purified water. For smaller batches, use 1\/2 cup of Instant Ocean per U.S. gallon of water, stirring vigorously to ensure thorough mixing. Although the solution can be used immediately, aerating the water until oxygen and carbon dioxide levels reach equilibrium is recommended for the best results.\u003c\/p\u003e\n\u003cp\u003eMaintaining the correct specific gravity is crucial for the health of your marine life. The recommended specific gravity range is 1.020 to 1.024 at 77°F. Adjust salt levels accordingly by adding more Instant Ocean if the specific gravity is too low or more dechlorinated water if it is too high. For optimal water quality, change 20% of the aquarium water every two weeks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Usage Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNever mix salt directly in an aquarium containing animals.\u003c\/li\u003e\n\u003cli\u003eFor new aquariums, transfer animals only after the salt has fully dissolved, the water is aerated, and the specific gravity is properly adjusted.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you are setting up a reef tank or maintaining a saltwater aquarium, Instant Ocean provides the essential nutrients and balanced chemistry needed to support vibrant marine ecosystems. Trust in a formula designed by experts to foster healthy aquatic life and maintain stable, natural seawater conditions in your aquarium.\u003c\/p\u003e","brand":"Aquarium Systems","offers":[{"title":"2KG \/ Bag","offer_id":55532292604283,"sku":"35031","price":6.95,"currency_code":"GBP","in_stock":false},{"title":"4KG \/ Bucket","offer_id":55532292637051,"sku":"022000","price":14.62,"currency_code":"GBP","in_stock":true},{"title":"20KG \/ Bucket","offer_id":55532292669819,"sku":"022004","price":48.99,"currency_code":"GBP","in_stock":true},{"title":"20KG \/ Box","offer_id":55532292702587,"sku":"022002","price":49.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/InstantOceanCat.jpg?v=1750238897"},{"product_id":"seachem-vibrant-marine-salt","title":"Seachem Vibrant Sea Marine Salt","description":"\u003cp\u003eVibrant Sea™ is a highly concentrated, anhydrous blend of salts expertly formulated for marine and reef aquariums. This premium salt mix contains all essential major, minor, and trace elements found in natural seawater, enhanced with elevated potassium levels to support vibrant reef environments. Its precise formulation delivers accurate concentrations of magnesium, calcium, and strontium while maintaining proper alkalinity and pH, making it ideal for closed reef aquarium systems.\u003cbr\u003e\u003cspan\u003e\u003cbr\u003eBeing an anhydrous salt ensures exceptional uniformity from batch to batch, allowing you to produce more saltwater from less product. Vibrant Sea™ dissolves quickly and can be mixed and used the same day, providing convenience and efficiency for aquarium maintenance.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003eAt a specific gravity of 1.023, Vibrant Sea™ yields optimal water parameters:\u003cbr\u003e\u003cspan\u003e\u003cbr\u003epH: 8.4-8.5 \u003cbr\u003eAlkalinity: 3-4 meq \u003cbr\u003eCalcium: 425-445 mg\/L \u003cbr\u003eMagnesium: 1,250-1,350 mg\/L \u003cbr\u003ePotassium: 500-550 mg\/L \u003cbr\u003eStrontium: 8-10 mg\/L\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eDirections\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eMix Vibrant Sea™ with dechlorinated tap or purified water. Using a commercial dechlorinator like Prime® is recommended to neutralize chlorine and chloramines. For poor source water quality, purification with a Seachem Pinnacle™ RO\/DI system is advised.\u003cbr\u003eNOTE: For small batches, add 27 g per liter for specific gravity 1.020 or 31 g per liter for 1.023. For larger volumes, use 1\/2 cup per 6 L (1.58 US gallons) for 1.020 or per 5.25 L (1.38 US gallons) for 1.023.\u003c\/li\u003e\n\u003cli\u003eStir thoroughly until fully dissolved. Avoid excessive mixing to prevent cloudiness, which will dissipate once added to the aquarium.\u003c\/li\u003e\n\u003cli\u003eMeasure specific gravity. Reef aquariums should maintain 1.020–1.025 at 24°C (75°F). For example, 540 g creates 20 liters at 1.020, and 620 g creates 20 liters at 1.023.\u003c\/li\u003e\n\u003cli\u003eAdjust salt concentration as needed by adding more salt or dechlorinated water.\u003c\/li\u003e\n\u003cli\u003ePerform a 20% water change every two weeks or as necessary to sustain optimal water quality.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eUSAGE NOTE: NEVER mix salt directly in an aquarium containing animals. In new setups, add animals only after salt is fully dissolved, aerated, and specific gravity adjusted. Use Seachem’s Stability® to prevent “new tank syndrome” and reduce animal losses.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003eCAUTION: Vibrant Sea™ IS NOT FOR HUMAN CONSUMPTION. KEEP OUT OF REACH OF CHILDREN. Dry contact may cause skin or eye irritation. In case of eye contact, flush thoroughly with cool water and seek medical attention.\u003c\/div\u003e","brand":"Seachem","offers":[{"title":"227L","offer_id":55532337627515,"sku":"020382","price":22.19,"currency_code":"GBP","in_stock":true},{"title":"833L","offer_id":55532337660283,"sku":"020383","price":64.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/SeachemVibrant.jpg?v=1750238750"},{"product_id":"red-sea-coral-pro-marine-salt","title":"Red Sea Coral Pro Marine Salt","description":"\u003cp\u003e\u003cspan\u003eSpecially formulated for use with reverse osmosis or soft tap water, this advanced marine salt blend is designed to meet the needs of today’s reef hobbyist. Utilizing the same natural sea minerals found in premium sea salts, it features elevated levels of calcium and enhanced buffer capacity to ensure extended availability of these crucial elements, supporting vibrant coral growth without the need for immediate supplementation.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis chemically balanced formula supports the most delicate corals and marine life by reaching a stable, natural pH shortly after mixing. It is free of nitrates and phosphates, making it ideal for maintaining a pristine reef environment. Produced through a small batch process, it guarantees homogeneity and consistency in every mix, ensuring reliable water chemistry for your aquarium.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eCorals, calcareous algae, and other invertebrates rely heavily on calcium for building their skeletons and shells. While natural seawater at 35 ppt salinity contains approximately 400 ppm calcium, this formula provides elevated calcium levels—around 450 ppm—at the lower salinities preferred in reef aquariums. Magnesium is also present in optimal concentrations (approximately 1350–1390 ppm), along with a balanced alkalinity (DKH) around 11.5, to support healthy biological processes.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIdeal for reef tanks utilizing mineral-free water, this marine salt blend ensures a stable and nourishing environment for corals and other sensitive marine organisms. Whether you are performing routine maintenance or preparing large water volumes, this product delivers superior quality and consistency to enhance your aquatic ecosystem’s health and vibrancy.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"s1\"\u003e7 kg. (15.4 lb.) Bucket\/ Water volume: 210 liters (55 gal.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"s1\"\u003e22 kg. (48.5 lb.) Bucket\/ Water volume: 660 liters (175 gal.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"s1\"\u003e20 kg. (44 lb.) Refill Box\/ Water volume: 600 liters (160 gal.)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Red Sea","offers":[{"title":"22kg Bucket","offer_id":55532644499835,"sku":"R11230NL","price":74.99,"currency_code":"GBP","in_stock":true},{"title":"20kg Box","offer_id":55532644467067,"sku":"R11226","price":67.9,"currency_code":"GBP","in_stock":true},{"title":"7kg Bucket","offer_id":55532644434299,"sku":"R11220NL","price":34.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/CoralPro_7309f520-fa3c-4728-b404-9cfd9c9aa09e.jpg?v=1775835530"},{"product_id":"red-sea-salt","title":"Red Sea Salt","description":"Experience the precision and quality of a premium marine salt formula designed to replicate the exact parameters of tropical reef water, featuring slightly elevated alkalinity tailored for closed marine systems. Ideal for fish and invertebrate aquariums as well as mature or low-nutrient SPS tanks, this salt blend supports the delicate balance essential for thriving coral reef environments.\n\nUnlike higher animals that derive essential growth elements from their diet, marine organisms such as invertebrates absorb vital components directly from the surrounding water. This underscores the importance of water quality and element availability in maintaining healthy aquarium inhabitants. Extensive research has identified approximately 70 major, minor, and trace elements in natural seawater, each playing a role in marine biology. This specialized salt formula is crafted with careful attention to raw materials, formulation, production processes, and quality control, ensuring superior performance compared to generic reef salts.\n\nKey benefits include:\n\u003cul\u003e\n  \u003cli\u003eLiving reef essence captured in every harvested grain from the pristine waters of the exotic Red Sea\u003c\/li\u003e\n  \u003cli\u003eAll-natural, eco-friendly harvesting methods that respect marine ecosystems\u003c\/li\u003e\n  \u003cli\u003eBiologically balanced foundation elements essential for marine life\u003c\/li\u003e\n  \u003cli\u003eComplete spectrum of trace elements to support coral and invertebrate health\u003c\/li\u003e\n  \u003cli\u003eGuaranteed parameters optimized for mixing with 10 liters (2.5 gallons) of water\u003c\/li\u003e\n  \u003cli\u003eFree from nitrates and phosphates, which can fuel unwanted algae growth\u003c\/li\u003e\n  \u003cli\u003eAbsence of toxic heavy metals and chemical binders, ensuring safety for delicate organisms\u003c\/li\u003e\n  \u003cli\u003eLow moisture content for longer shelf life and ease of use\u003c\/li\u003e\n  \u003cli\u003eHigh yield, delivering more seawater per gram of salt\u003c\/li\u003e\n\u003c\/ul\u003e\n\nThe formula has been thoughtfully updated from its original version first developed over two decades ago. Modern use of reverse osmosis (RO) water in aquarium setups prompted enhancements to increase calcium, magnesium, and alkalinity levels, ensuring natural seawater parameters are accurately reproduced even when mixed with RO or soft tap water.\n\nThis salt formula is not a commodity product but a carefully engineered solution for aquarists seeking to maintain vibrant, healthy marine ecosystems. Trust in a product that directly impacts the health and appearance of your aquarium inhabitants through superior raw materials and meticulous quality standards.","brand":"Red Sea","offers":[{"title":"22kg Bucket","offer_id":55955442925947,"sku":"R11065NL","price":74.99,"currency_code":"GBP","in_stock":true},{"title":"20kg","offer_id":55532678283643,"sku":"R11062","price":67.9,"currency_code":"GBP","in_stock":true},{"title":"7kg","offer_id":55532678250875,"sku":"R11055","price":34.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/RedSeaSalt.jpg?v=1775835614"},{"product_id":"aquaforest-reef-salt","title":"Aquaforest Reef Salt","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eExperience the highest quality fully synthetic marine salt, expertly formulated to support the thriving life of mixed-reef and SPS aquariums. Enriched with essential amino acids and Vitamin C, this premium reef salt promotes coral health, vibrant pigmentation, and robust growth, while enhancing the immunity and overall condition of all marine inhabitants.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCarefully balanced with an optimized composition of micro- and macro-elements, refined through years of research, this reef salt creates ideal conditions for even the most demanding marine ecosystems. Its superior solubility ensures rapid dissolution—within minutes—making seawater preparation quick and effortless. After thorough stirring, the saline water is immediately ready for use, providing a stable environment for delicate corals and aquatic life.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured under strict laboratory supervision in the EU, each batch undergoes rigorous quality control using advanced ICP-OES spectrometry to verify consistent chemical composition and exclude contaminants. This guarantees reliable, safe ingredients sourced from trusted suppliers, meeting the highest standards for marine aquarium maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eUsage Instructions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003eBegin with demineralized water at approximately 24°C (75°F).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFor a salinity of 33 ppt (1.025 S.G.), dissolve about 390 g (13.75 oz.) of salt per 10 liters (2.7 US gallons) of water.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStir vigorously for around 15 minutes until fully dissolved and the solution is clear.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVerify salinity using a refractometer before use.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUse the prepared saltwater promptly; once dissolved, it should be utilized within 3 to 5 days.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cspan\u003eStore salt in a dry, dark place to maintain quality. Since evaporation can alter water parameters, keep freshly mixed saltwater in a sealed container if not used immediately, and recheck salinity before use if stored.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned without bromides and free from phosphates, nitrates, probiotic bacteria, or growth media, this reef salt is compatible with ozone-assisted filtration systems and ideal for sensitive SPS and LPS coral species. When introducing new marine tanks, allow 10–14 days before adding animals to ensure optimal conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eTypical parameters include:\u003cbr\u003e\u003cbr\u003eCl – 19000–19500 mg\/l\u003cbr\u003eNa – 10500–10600 mg\/l\u003cbr\u003eMg – 1320–1350 mg\/l\u003cbr\u003eS – 840–890 mg\/l\u003cbr\u003eCa – 410–430 mg\/l\u003cbr\u003eK – 380–390 mg\/l\u003cbr\u003eBr – 17–21 mg\/l\u003cbr\u003eF – 1.2–1.3 mg\/l\u003cbr\u003eFe – 0.08–0.09 mg\/l\u003cbr\u003eSr – 7–9 mg\/l\u003cbr\u003edKH – 7.4–8.0\u003cbr\u003epH – 7.8–8.2 \u003c\/span\u003e\u003c\/p\u003e","brand":"Aquaforest","offers":[{"title":"2KG \/ Bag","offer_id":55532726616443,"sku":"10101008","price":10.9,"currency_code":"GBP","in_stock":true},{"title":"10KG \/ Box","offer_id":55532726485371,"sku":"10101062","price":36.9,"currency_code":"GBP","in_stock":true},{"title":"22KG \/ Bucket","offer_id":55532726583675,"sku":"10101011","price":74.9,"currency_code":"GBP","in_stock":true},{"title":"25KG (5 x 5KG) \/ Box","offer_id":55532726518139,"sku":"10101015","price":82.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/AquaforestReefSalt.jpg?v=1750240769"},{"product_id":"aquaforest-hybrid-pro-salt","title":"Aquaforest Hybrid Pro Salt","description":"\u003cp\u003eIntroducing Aquaforest most advanced reef salt formula designed to combine the best qualities of natural seawater and chemically pure laboratory-made salt. Developed after extensive research involving water samples from thriving coral reefs in Egypt, Kenya, Indonesia, and Fiji, this Hybrid Pro Salt delivers an ideal environment tailored for even the most demanding corals and delicate reef inhabitants. Expert chemists and biologists analyzed ICP results from these natural reef habitats to establish precise parameters that support coral health in closed aquarium ecosystems. Recognizing that not all elements are consumed evenly in aquariums, the formula compensates by boosting levels of essential micronutrients and trace elements such as strontium and iodine for enhanced stability. What makes this reef salt unique?\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCombines chemically pure laboratory-made salt with natural sea salt flakes harvested from the pristine North Atlantic Ocean\u003c\/li\u003e\n\u003cli\u003eIncludes a proprietary blend of probiotic bacteria that reduces nitrate and phosphate levels, promoting vibrant color intensity and robust growth often hindered by elevated phosphates\u003c\/li\u003e\n\u003cli\u003eEnriched with a comprehensive array of micro and macro trace elements, alongside premium amino acids and vitamins that support immunity and natural metabolic functions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis innovative formula replicates conditions nearly identical to natural seawater while fostering a balanced microbiological environment. The probiotics contribute to lowering nitrate and phosphate safely, enhancing overall reef tank health. Dosage and storage guidelines:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDissolve 390 grams of salt in 10 liters (2.19 US gallons) of RODI water at 24-25°C (75-77°F) to achieve a salinity of 33 ppt (1.025 S.G.)\u003c\/li\u003e\n\u003cli\u003eMix thoroughly for approximately 15 minutes until fully dissolved; the saltwater is then ready for immediate use\u003c\/li\u003e\n\u003cli\u003eUse prepared saltwater within 3 days to avoid parameter shifts due to evaporation; keep it tightly sealed and check salinity if stored longer\u003c\/li\u003e\n\u003cli\u003eStore salt in a dry, humidity-free, and dark environment to maintain quality\u003c\/li\u003e\n\u003cli\u003eSafety data sheet available upon request\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional tips:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaintain carbonate hardness (dKH) between 7.5-8.5 to optimize probiotic bacterial activity; deviations may reduce effectiveness\u003c\/li\u003e\n\u003cli\u003eWhen establishing new aquariums, introduce fish and corals no sooner than 10-14 days after stabilization of water parameters for best results\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExperience a reef salt that bridges natural seawater benefits with scientific precision, supporting vibrant, healthy reef ecosystems with probiotic-enriched, balanced water chemistry.\u003c\/p\u003e","brand":"Aquaforest","offers":[{"title":"5KG","offer_id":55532777865595,"sku":"10101043","price":23.9,"currency_code":"GBP","in_stock":true},{"title":"22KG","offer_id":55532777898363,"sku":"10101045","price":79.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/HybridProSalt.jpg?v=1750241155"},{"product_id":"aquaforest-reef-salt-plus","title":"Aquaforest Reef Salt Plus","description":"\u003cp data-mce-fragment=\"1\"\u003eIdeal for aquarists maintaining fully stocked reef tanks, this premium reef salt blend offers elevated, ionically balanced levels of key macronutrients such as alkalinity, calcium, and magnesium. It is expertly formulated to support even the most nutrient-demanding and rapidly growing coral colonies, ensuring optimal health and vibrant coloration.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIn contrast to natural reef environments abundant with micro and macronutrients, aquarium ecosystems are closed systems where valuable elements are continuously consumed by corals at varying rates. Maintaining consistent access to these macronutrients is crucial for a healthy, stable reef aquarium. For those not dosing microelements individually, regular water changes using this reef salt blend replenish essential trace elements in balanced ratios, promoting coral growth, coloration, and immunity.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWhat sets this reef salt apart?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDeveloped after years of research into coral growth under diverse parameters and colony sizes, this formula is tailored for aquariums fully stocked with LPS and SPS corals. Its rich composition of trace elements reduces the need for additional dosing to correct water parameter imbalances, supporting stable and thriving marine environments.\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSpecifically designed for aquariums with a full complement of LPS and SPS corals\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEnhanced alkalinity, calcium, and magnesium levels to meet coral demands\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRich trace element profile minimizes extra dosing requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStable water parameters are key to marine aquarium success. Using this reef salt during regular 10% water changes establishes optimal conditions for coral growth, skeletal development, ionic exchange, improved coloration, and natural photosynthesis processes.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDosage and storage instructions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDissolve 390 grams of salt in 10 liters (2.19 US gallons) of RODI water at 24-25°C (75-77°F) to achieve a salinity of 33 ppt (1.025 S.G.)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMix thoroughly for approximately 15 minutes until completely dissolved\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUse the prepared saltwater within 3 days; keep it tightly sealed to prevent evaporation and parameter changes\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIf stored for several days, verify salinity before use\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSafety data sheet available upon request\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eRecommended salinity levels vary by aquarium type and are detailed in accompanying charts for macro and micro element concentrations.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Aquaforest","offers":[{"title":"5KG","offer_id":55532836028795,"sku":"10101049","price":22.5,"currency_code":"GBP","in_stock":true},{"title":"22KG","offer_id":55532836061563,"sku":"10101051","price":74.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/ReefSaltPlus.jpg?v=1750241441"},{"product_id":"aquavitro-salinity-salt","title":"Aquavitro Salinity Salt Box","description":"\u003cp\u003e\u003cspan\u003esalinity™ is a premium blend of salts expertly formulated for reef aquariums, containing all essential major, minor, and trace elements found in natural reef waters. Free from toxic or non-essential components, this salt mix ensures a safe and healthy environment for marine life. Notably, salinity™ stands out as the most concentrated salt blend available, featuring a hydration level of \u0026lt;0.5%, which allows it to yield a greater volume of prepared saltwater at a salinity of 35‰ per unit of weight than any other product on the market.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eDesigned to precisely replicate the distribution of anions and cations found in Natural Sea Water (NSW), salinity™ is based on comprehensive data compiled from oceans and seas worldwide. Each element is targeted at the midpoint of its natural range, with a guaranteed accuracy within ± 5% of these values, ensuring optimal water chemistry for reef ecosystems.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAt a salinity of 35‰, the key parameters are carefully balanced as follows:\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCalcium Target: 422 mg\/L (range 400–443 mg\/L)\u003c\/li\u003e\n\u003cli\u003eMagnesium Target: 1336 mg\/L (range 1269–1403 mg\/L)\u003c\/li\u003e\n\u003cli\u003eStrontium Target: 8.4 mg\/L (range 8.0–8.8 mg\/L)\u003c\/li\u003e\n\u003cli\u003epH Range: 8.4–8.6\u003c\/li\u003e\n\u003cli\u003eAlkalinity Range: 3.2–3.8 meq\/L\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThis precise formulation supports coral growth, skeletal development, and overall reef health by maintaining stable and natural water parameters.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eAvailable in multiple package sizes to accommodate various aquarium volumes, salinity™ enables preparation of high-quality saltwater tailored to your reef's needs. Whether maintaining small reef tanks or large marine systems, this salt blend delivers consistent, reliable results that mimic natural seawater conditions.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eChoose salinity™ for a trusted, scientifically balanced salt mix that promotes vibrant, thriving reef aquariums with enhanced water quality and stability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2.72 kg (6 lbs) Makes 75 liters (20 US gallons),\u003cbr\u003e15.87 kg (35 lbs) Makes 450 liters (120 US gallons),\u003cbr\u003e29.75 kg (65.5 lbs) Makes 850 liters (225 US gallons)\u003c\/span\u003e\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"2.72 kg","offer_id":55532899828091,"sku":"020394","price":13.79,"currency_code":"GBP","in_stock":false},{"title":"15.87 kg","offer_id":55532899860859,"sku":"020396","price":66.29,"currency_code":"GBP","in_stock":true},{"title":"29.75 kg","offer_id":55532899893627,"sku":"020397","price":91.67,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/aquavitro-salinity-salt-2975kg-593314.jpg?v=1750242051"},{"product_id":"aquaforest-sea-salt","title":"Aquaforest Sea Salt","description":"\u003cp\u003e\u003cspan\u003eExperience the benefits of a fully synthetic marine salt designed specifically for fish tanks, less demanding corals, and invertebrates. This phosphate and nitrate free formula ensures a clean and stable environment, promoting healthy aquatic life. When setting up new marine tanks, it is recommended to introduce animals only after 10-14 days to allow the water parameters to stabilize.\u003cbr\u003e\u003cbr\u003eFor optimal salinity, 330g of this salt is sufficient to prepare 10 liters of water up to 1.020 Specific Gravity (S.G). The salt's balanced composition supports a thriving marine ecosystem with the following parameters:\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003eS.G : 1.024\u003cbr\u003eTemperature: 24°C\u003cbr\u003eMagnesium (Mg) – 1280 mg\/l\u003cbr\u003eCalcium (Ca) – 380 mg\/l\u003cbr\u003ePotassium (K) – 320 mg\/l\u003cbr\u003eAlkalinity (dKH) – 9.0\u003cbr\u003epH – 8.2\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eThis marine salt is ideal for maintaining a healthy saltwater aquarium or reef environment, providing essential minerals and stable water chemistry for your aquatic inhabitants. Whether you are a hobbyist or a professional aquarist, this synthetic sea salt supports the delicate balance needed for vibrant marine life.\u003c\/p\u003e","brand":"Aquaforest","offers":[{"title":"7.5KG \/ Bag","offer_id":55532945179003,"sku":"10101025","price":23.9,"currency_code":"GBP","in_stock":true},{"title":"22KG \/ Bucket","offer_id":55532945244539,"sku":"10101026","price":59.9,"currency_code":"GBP","in_stock":true},{"title":"25KG \/ Box","offer_id":55532945277307,"sku":"10101042","price":59.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/SeaSalt.jpg?v=1750242666"},{"product_id":"tropic-marin-pro-reef-marine-salt","title":"Tropic Marin Pro-Reef Marine Salt","description":"\u003cp\u003eThe pharmaceutical grade sea salt specially formulated for modern reef aquaria offers an optimized blend to support the delicate balance required for thriving marine ecosystems.\u003c\/p\u003e\n\u003cp\u003eThis premium sea salt is designed to meet the unique needs of reef tanks by providing enhanced concentrations of calcium and magnesium, essential elements that promote healthy coral growth. Its carefully balanced lower buffering capacity and correct pH value help stabilize natural water parameters, particularly maintaining carbonate hardness even when using calcium reactors.\u003c\/p\u003e\n\u003cp\u003eAchieving natural and stable conditions for sensitive marine life depends on accurately balancing all influencing factors, and this sea salt delivers just that. It serves as the ideal foundation for the care and growth of fish, corals, and other aquatic invertebrates in contemporary reef aquariums. Whether performing regular water changes, starting a new aquarium, or re-equilibrating tank pH, seawater prepared with this salt ensures optimal living conditions. Benefits include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOptimized calcium and magnesium concentrations alongside balanced alkalinity and pH.\u003c\/li\u003e\n\u003cli\u003eSpecifically formulated to satisfy the higher calcium demands of modern reef systems.\u003c\/li\u003e\n\u003cli\u003eCompatible with calcium reactors and mineral additive use.\u003c\/li\u003e\n\u003cli\u003eMaintains alkalinity within a 7-8° dKH range.\u003c\/li\u003e\n\u003cli\u003eManufactured from pure, pharmaceutical-grade salts for superior quality.\u003c\/li\u003e\n\u003cli\u003eContains all major and minor elements in exact proportions found in tropical seawater.\u003c\/li\u003e\n\u003cli\u003eFeatures 70 fully soluble trace elements through an advanced mixed-crystal production method.\u003c\/li\u003e\n\u003cli\u003eProduced under stringent pharmaceutical quality controls to ensure nature-identical seawater.\u003c\/li\u003e\n\u003cli\u003eFree from nitrates, phosphates, and other unwanted chemicals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to use:\u003cbr\u003eTo reach a salinity level of 32-35 ‰ (psu), dissolve approximately 35 ml of this sea salt per liter (or about ½ cup per US gallon) of RO\/DI water at 73-77°F (23-25°C) while stirring. Always add salt to water to avoid calcium carbonate precipitation. Once nearly all salt is dissolved and the solution is clear, measure specific gravity with a hydrometer and adjust until reaching 1.025 to 1.027 (at 73-77°F). The pH should be between 8.0 and 8.4 for optimal use. After setting up a new aquarium, allow several weeks for biological stabilization under proper circulation and lighting. Regular weekly partial water changes, replacing about 10% of the total volume with this sea salt-prepared seawater, help maintain the water quality essential for the health of your marine livestock. Parameters: Approximate carbonate hardness of 7° KH, calcium around 440 ppm, and magnesium near 1350 ppm.\u003cbr\u003eApplication: Ideal for reef tanks with elevated calcium requirements and effective for maintaining alkalinity, especially when using calcium reactors. For convenient salt dosing, use the available \u003ca href=\"http:\/\/www.tropic-marin-smartinfo.com\/en\/sea-salt\/pro-reef-sea-salt.html#open-5\" rel=\"\" target=\"_blank\"\u003edosing calculator\u003c\/a\u003e to determine the precise amount needed for your aquarium.\u003c\/p\u003e","brand":"Tropic Marin","offers":[{"title":"2kg","offer_id":56027146420603,"sku":"6329","price":16.08,"currency_code":"GBP","in_stock":true},{"title":"4Kg","offer_id":55537302634875,"sku":"5017","price":18.99,"currency_code":"GBP","in_stock":false},{"title":"10Kg","offer_id":55537302667643,"sku":"5014","price":52.99,"currency_code":"GBP","in_stock":true},{"title":"12.5Kg","offer_id":55537302700411,"sku":"6356","price":56.99,"currency_code":"GBP","in_stock":true},{"title":"20Kg","offer_id":55537302733179,"sku":"6355","price":79.99,"currency_code":"GBP","in_stock":true},{"title":"25kg - FREE ICP","offer_id":55537302765947,"sku":"5016","price":85.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/ProReef.jpg?v=1761303480"},{"product_id":"tropic-marin-classic-sea-salt","title":"Tropic Marin Classic Sea Salt","description":"\u003cp\u003eExperience the purity and precision of pharmaceutical grade sea salt designed to replicate natural seawater in your marine aquarium. Crafted from 98% natural sources, this synthetic sea salt contains all 70 trace elements found in tropical seawater, balanced perfectly through an advanced solid solution mixed crystal process. This ensures the trace elements remain fully soluble, preventing selective precipitation and maintaining a stable aquatic environment.\u003c\/p\u003e\n\u003cp\u003eFree from phosphates, nitrates, and artificial additives, this sea salt supports the ideal conditions for the care and growth of all marine organisms, including the most sensitive species. It contains the appropriate amounts of bicarbonates to stabilize alkalinity and pH, maintaining a consistent alkalinity range of 9-10° dKH and a pH between 8.0 and 8.4. Calcium and magnesium levels are optimized at approximately 380 ppm and 1260 ppm respectively, fostering a healthy reef or fish-only tank environment.\u003c\/p\u003e\n\u003cp\u003eHighly soluble in water, the salt dissolves quickly and evenly, facilitated by special hydrates that enhance solubility even in tap water. The packaging is 100% vapor-proof, ensuring the salt remains fresh, lump-free, and uncontaminated by airborne impurities during storage.\u003c\/p\u003e\n\u003cdiv\u003eBenefits\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eRecreates the exact proportions of major and minor elements found in natural tropical seawater\u003c\/li\u003e\n\u003cli\u003eMaintains aquarium alkalinity and stabilizes pH for optimal aquatic health\u003c\/li\u003e\n\u003cli\u003eFree from unwanted chemicals such as nitrates and phosphates\u003c\/li\u003e\n\u003cli\u003eHigh solubility ensures quick and complete dissolution\u003c\/li\u003e\n\u003cli\u003eManufactured under stringent pharmaceutical-grade quality control\u003c\/li\u003e\n\u003cli\u003eTrusted by leading public aquariums, professional institutes, and hobbyists worldwide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eHow to Use:\u003c\/div\u003e\n\u003cp\u003eTo prepare seawater at a salinity of 32-35 ‰ (psu), dissolve approximately 35 ml of sea salt per liter (or about ½ cup per US gallon) of RO\/DI water at 73-77 °F (23-25 °C) while stirring continuously. Always add salt to water, never water to salt, to avoid calcium carbonate precipitation. Once nearly all salt is dissolved and the solution is clear, measure specific gravity and adjust by adding small amounts of salt until it reaches 1.025 to 1.027. After setting up a new aquarium, allow several weeks of circulation and proper lighting to establish a biologically stable environment. Regular weekly partial water changes of about 10% using this sea salt help maintain optimal water quality for your marine life.\u003c\/p\u003e","brand":"Tropic Marin","offers":[{"title":"4Kg","offer_id":55538106958203,"sku":"5008","price":17.98,"currency_code":"GBP","in_stock":true},{"title":"10Kg","offer_id":55538106990971,"sku":"5009","price":44.99,"currency_code":"GBP","in_stock":true},{"title":"25Kg","offer_id":55538107023739,"sku":"5012","price":84.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/ClassicSalt.jpg?v=1750343210"},{"product_id":"tropic-marin-bio-actif-marine-salt","title":"Tropic Marin Bio-Actif Marine Salt","description":"\u003cp\u003eExperience the benefits of a unique sea salt formulation enriched with bio-active marine agents designed to support and enhance marine aquarium life. This premium sea salt contains naturally occurring marine biopolymers that foster optimal microbiological conditions, promoting the healthy growth and vibrant coloration of corals while strengthening their skeletal and tissue development. These bio-active substances also bolster the resilience of corals, making them more robust and less sensitive to environmental changes.\u003c\/p\u003e\n\u003cp\u003eFish in your aquarium will thrive with improved mucous membrane protection, leading to increased well-being, mating, and reproductive activity. Suitable for both novice and experienced aquarium enthusiasts, this sea salt ensures stable, balanced conditions essential for sustaining diverse marine fauna.\u003c\/p\u003e\n\u003cp\u003eKey Benefits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eContains natural bio-active marine substances with protective and growth-promoting effects.\u003c\/li\u003e\n\u003cli\u003eSupports a sound microbiological balance that stabilizes water quality and enhances nutrient uptake for invertebrates.\u003c\/li\u003e\n\u003cli\u003eIdeal for reef tanks utilizing carbon dosing and for establishing ultra-low nutrient systems.\u003c\/li\u003e\n\u003cli\u003eMaintains alkalinity within an optimal 8-9 °dH range.\u003c\/li\u003e\n\u003cli\u003eFormulated with pharmaceutically pure salts under stringent quality controls.\u003c\/li\u003e\n\u003cli\u003eIncludes all essential main and trace elements native to tropical seawater in a natural formula.\u003c\/li\u003e\n\u003cli\u003eExhibits high solubility and is free from nitrates, phosphates, and artificial additives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eHow to Use:\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003eTo achieve a salinity level of 32-35 ‰ (psu), dissolve approximately 35 ml of this sea salt per liter (or about ½ cup per US gallon) of RO\/DI water at 73-77 °F (23-25 °C), stirring continuously. Always add the salt to the water to prevent calcium carbonate precipitation. When nearly all salt is dissolved, measure specific gravity with a hydrometer and adjust by adding small amounts of salt until reaching a specific gravity between 1.025 and 1.027 and a pH of 8.0–8.4. Slight cloudiness during dissolution is normal and indicates bio-active substances activating.\u003c\/p\u003e\n\u003cp\u003eAfter setting up a new aquarium, allow a few weeks of circulation and proper lighting to establish a biologically stable environment suitable for delicate marine organisms. Regular weekly partial water changes of about 10% using this sea salt help maintain optimal water quality for your aquatic livestock's health.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eParameters:\u003c\/b\u003e Approx. 8° KH, calcium approx. 440 ppm, magnesium approx. 1350 ppm.\u003cbr\u003e\u003cb\u003eApplication:\u003c\/b\u003e Perfect for reef tanks with carbon dosing and for maintaining ultra-low nutrient systems with stable alkalinity.\u003c\/p\u003e\n\u003cp\u003eFor precise salt dosing tailored to your aquarium, utilize the \u003ca href=\"http:\/\/www.tropic-marin-smartinfo.com\/en\/sea-salt\/bio-actif-sea-salt.html#open-5\" rel=\"noopener\" target=\"_blank\"\u003eonline dosing calculator\u003c\/a\u003e.\u003c\/p\u003e","brand":"Tropic Marin","offers":[{"title":"4KG","offer_id":55538138775931,"sku":"6240","price":20.99,"currency_code":"GBP","in_stock":false},{"title":"10KG","offer_id":55538138808699,"sku":"6241","price":48.99,"currency_code":"GBP","in_stock":true},{"title":"25KG","offer_id":55538138841467,"sku":"6242","price":98.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/BioActif.jpg?v=1750343876"},{"product_id":"h2ocean-classic-formula-marine-salt","title":"H2Ocean Classic Formula Marine Salt","description":"\u003cp\u003eExperience the benefits of a professional-grade aquarium salt formulated through a solar evaporative process that yields a completely natural base salt, ensuring all main and trace elements are perfectly balanced as nature intended.\u003c\/p\u003e\n\u003cp\u003eThis premium salt blend is specially enhanced for aquarium use by elevating essential elements such as calcium and magnesium—key nutrients that corals and coralline algae rely on for healthy growth. Free from nitrate and phosphate, it supports a pristine marine environment and reduces nuisance algae growth.\u003c\/p\u003e\n\u003cp\u003eDeveloped after extensive testing and evaluation, this salt dissolves quickly and easily, creating an optimal chemistry to maintain a vibrant and healthy reef ecosystem. Its formulation boosts calcium and magnesium levels to replenish those consumed by coral growth, while slightly lowering chloride levels to facilitate post-additions of calcium and magnesium chloride with minimal impact on overall chloride balance.\u003c\/p\u003e\n\u003cp\u003eWhen mixed to a specific gravity of 1.025 @ 25°C, it achieves a salinity of 35.5 ppt, ideal for marine aquariums. Recommended for use with Reverse Osmosis (RO) or soft water containing calcium levels below 30 mg\/l, this salt ensures balanced calcium concentrations (enhanced to 440 mg\/l) without the risk of precipitation caused by mixing with hard tap water. RO water also removes unwanted ions like phosphate and nitrate, contributing to a cleaner aquarium environment.\u003c\/p\u003e\n\u003cp\u003eFor best results, add 1 kg of salt to 24.2 liters of water (approximately 1 lb to 2.9 US gallons), mixing well until fully dissolved and the solution is clear. It is advisable to aerate the mixture for 24 hours and bring it to the correct temperature before use. Always check the specific gravity before adding to your aquarium, adjusting salt or water as needed to achieve the correct reading. Keep in mind that specific gravity varies with temperature.\u003c\/p\u003e\n\u003cp\u003eFor accurate and consistent measurements, the use of a portable refractometer is highly recommended. This expertly balanced marine salt is ideal for maintaining the health and vitality of your reef aquarium, supporting robust coral growth and a natural aquatic harmony.\u003c\/p\u003e","brand":"D-D","offers":[{"title":"6.6kg","offer_id":55563222581627,"sku":"R61002","price":32.99,"currency_code":"GBP","in_stock":true},{"title":"23kg","offer_id":55563222614395,"sku":"R61000","price":79.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/H2OceanSalt.jpg?v=1751035312"},{"product_id":"nutri-sea-water","title":"Nutri Seawater","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eNutri Sea-Water is ready to use immediately—just add your fish! This 100% natural live ocean saltwater is naturally filtered, preserving all the elements Mother Nature intended. It contains live marine bacteria—including heterotrophic, autotrophic, and chemolithotrophic species—that help maintain the perfect inorganic balance. Enhanced with QX-23 Enriched Solution, it reduces the need for extra saltwater treatments and supports stable pH through improved buffering. You can add Nutri Sea-Water to synthetic saltwater tanks to supply essential natural bacteria, trace elements, and vital nutrients for a healthier aquarium.\u003c\/span\u003e\u003c\/p\u003e","brand":"Natures Ocean","offers":[{"title":"4.4 Gallon","offer_id":55786064314747,"sku":"MA121","price":26.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/NutriSeawater1.jpg?v=1758793788"},{"product_id":"tropic-marin-fauna-marin-purity-reef-salt","title":"Tropic Marin\/Fauna Marin Purity Reef Salt","description":"\u003cp\u003e\u003cstrong\u003eHIGH-PURITY TWO-COMPONENT SEA SALT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePurity Reef Salt is a high-purity, two-component sea salt designed for professional and analytically managed marine aquariums. It has been specifically developed for applications where precise control of water chemistry and individual management of trace elements are required.\u003c\/p\u003e\n\u003cp\u003eThe salt deliberately contains no added trace elements. Only iodine and molybdenum are included in precisely balanced concentrations to ensure a stable biological base without influencing the targeted dosing of additional elements. The formulation is completely free of anti-caking agents, flow aids, and technical additives.\u003c\/p\u003e\n\u003cp\u003ePurity Reef Salt is ideally suited for sensitive systems, for supportive use in cases of algae issues, cyanobacteria, or dinoflagellates, as well as for the preparation of analytically controlled aquarium systems. This product is intended exclusively for experienced users with in-depth knowledge of marine water chemistry.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eDosage:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ch5\u003e\u003cstrong\u003eStep 1:\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e124 g per 10 liters of RO\/DI water\u003c\/li\u003e\n\u003cli\u003eDissolve the measured amount of Purity Salt in a clean container with continuous water movement.\u003c\/li\u003e\n\u003cli\u003eWait 5 minutes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cstrong\u003eStep 2:\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eAdd a further 266 g.\u003c\/li\u003e\n\u003cli\u003eDissolve the measured amount of Purity Salt with continuous water movement.\u003c\/li\u003e\n\u003cli\u003eReady after 15 minutes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cstrong\u003eResult:\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eSeawater with a salinity of approximately 33–35 PSU.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eDosage notes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e• Weigh both components separately\u003cbr\u003e• Dissolve in tempered RO\/DI water (23–26 °C) while stirring vigorously\u003cbr\u003e• After approx. 15 minutes, the seawater is clear and ready for use\u003cbr\u003e• Check salinity before use and adjust if necessary\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eImportant note:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eFor experienced users only. An individual system analysis should be carried out before use. Due to the high purity of the mixture, the salt may form slight lumps. These are completely harmless and will fully dissolve with stirring.\u003c\/p\u003e","brand":"Tropic Marin","offers":[{"title":"11KG","offer_id":56102471369083,"sku":"6387","price":74.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/PurityReefSalt.jpg?v=1771930684"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/collections\/CoralProNewBucket.jpg?v=1734435184","url":"https:\/\/charterhouse-aquatics.com\/collections\/maintenance-marine-salt\/saltwater.oembed","provider":"Charterhouse Aquatics","version":"1.0","type":"link"}