Makes pond water clean and clear. Breaks down dead algae. Increases the concentration of dissolved oxygen in pond water. Helps create a healthy ecosystem for pond fish. Can be used in ponds containing salt.

8 oz - Treats 2,000 gallons
16 oz - Treats 4,000 gallons
64 oz - Treats 19,200 gallons
1 gal - Treats 37,854 gallons