Bermuda Duckweed Treatment clears unsightly duckweed from ponds without harming fish or wildlife. Duckweed floats on the surface of ponds and can spread out of control during hot weather, completely blanketing the surface. Bermuda Duckweed Treatment uses a natural bacteria that prevents duckweed growth by modifying the water chemistry and creating conditions that prevent its spread.

Bermuda Duckweed Treatment is safe to use with filtration systems and is harmless to all species of pond fish, other pond plants and water using wildlife. 

Dosage: 25ml per 450 litres (100 gallons). Add an additional 10ml per 450 litres (100 gallons) every 7 days until the duckweed is no longer visible.

Size: 250ml