Duckweed Buster controls duckweed using a natural bacteria which starves the algae of essential nutrients. Duckweed Buster is harmless to filters and all species of pond fish, other pond plants and water using wildlife. This product cannot be overdosed.

Controls the spread of unsightly and problematic Duckweed

Natural bacteria that prevents growth by modifying water chemistry

Harmless to filters and all species of pond fish and plants and water using wildlife