Algae Fix works to effectively control green water algae blooms and other types of algae in freshwater aquariums containing live plants and fish. Simply add 1 teaspoon per 50 gallons. Repeat treatment every three days as needed. 16 oz. treats 4800 gallons. Marine Algae Fix effectively controls green algae, red slime algae, and brown algae in marine aquariums containing live corals, invertebrates and fish. It also will not discolor water or cause foaming. 16 oz. Algae Fix treats 4800 gallons.
