Magnesium and Iron Concentrate Iron Concentrate - 16.8 oz

Ideal supplements for reef aquariums and refugiumsLiquid iron supplement contains iron and manganese - essential for healthy plant growthMagnesium supplement replenishes magnesium levels to help ensure proper coral growthMagnesium Concentrate Julian Sprung's Reef Formula Magnesium Concentrate from Two Little Fishies for healthy corals. Replenishes magnesium concentration vital for stable pH as well as proper calcium deposition in corals. Magnesium Concentrate helps maintain optimum water quality for corals, coralline algae, macroalgae, sea grasses, and mangroves. Add one capful per 10 gallons to raise the magnesium concentration by 5 mg/L. Use a Magnesium test kit to measure the concentration of magnesium in the aquarium water.Iron Concentrate Advanced liquid iron supplement for healthy coral and macroalgae growth. Julian Sprung's Reef Formula Iron Concentrate from Two Little Fishies contains iron and manganese, essential for all plants including symbiotic algae found in corals and sea anemones. Julian Sprung's Iron Concentrate safely replenishes iron and manganese in the proper ratio to help maintain optimum water quality. Use one capful per 25 gallons, weekly.Please click on "More Information" for dosage, ingredients, and general information.