Applied Biochemists Swimtrine 7.4 controls the growth of mustard algae in all types of swimming pools. The long-lasting action will control existing algae growth and regular maintenance doses will control algae re-growth.
4 ounces per 10,000 gallons of water.
2 ounces per 10,000 gallons of water every two weeks.
This product comes concentrated. Dilute with at least nine parts of water before applying. Pour required amount into a plastic water can, fill with water and sprinkle around edge of pool. Apply initial treatment to a freshly filled pool or at first visible signs of algae growth. Apply under sunny conditions for most effective results.
Compatible with bromine, chlorine, salt water, ozone and minerals.