Fluval Sea Marine Salt, 49.5 lb (165 g)

Fluval Sea Marine Salt is ultra pure and ultra consistent marine salt that creates an optimal ocean-like aquarium environment for corals, other invertebrates and fish to thrive in. A professional grade formula, the salt is formulated and blended proportionally with only the best grades of micro and macro elements to achieve natural seawater concentrations with enriched levels of calcium and buffering capacity. Fluval Sea Marine Salt contains only the best quality ingredients that are carefully sourced to ensure a top quality formulation with no unwanted impurities. All raw materials are systematically tested to ensure that every bag and bucket contains the same high quality natural ocean water formula that is phosphate and nitrate free.

Fast-dissolving - establishes a natural saltwater environment quickly and easily.;Achieve ideal marine pH level (8.1 - 8.2) right out of the package ? helps avoid coral stress during routine water changes.;Enriched Magnesium levels (1250 - 1300 ppm) efficiently absorbed by corals for greater growth potential.; High Calcium levels (460 ppm at a S.G of 1.023) for greater development and maintenance of strong coral skeletal structures.; Ideal Strontium concentration range (8 - 12 ppm) supports coral tissue growth and skeletal structure. Unique small-batch production process - proprietary trace element mix for consistent results that are free of phosphate and nitrate.