API® POND SIMPLY CLEAR bacterial cleaner is a natural clarifier based on bacteria that quickly works to clear cloudy pond water and keep it clear. This triple-action formula quickly purifies pond water, consumes sludge, and breaks down algae, providing a long-term solution for murky water.

• For the initial dose at the start of spring and the end-of-season dose, add 0.5 cup for every 500 gallons of pond water twice a week for two weeks.
• For maintenance dosing, add 4 tablespoons for every 500 gallons of pond water every two weeks.