Anti Duckweed Double Action Pond Treatment Safe Natural Clean Water 500ml

Use 10ml per 225 litres or 50 gallons of water. This is one of the few products on the market which tackles duckweed through its roots and leaves. This is a much more successful way of removing the problematic aquatic weed. Instructions: Instructions: Use 10ml per 225 litres or 50 gallons of water. 1. Shake the bottle 2. Remove the cap which is not on the measuring chamber. 3. Squeeze the bottle gently until you reach the required level on the measuring chamber. 4. The treatment can be repeated after one week if required. 5. Spray neat over floating weed where possible to action the UV blocker, add directly to the water to enable the water absorption limiting action. Please note: Do not spray on pond plants.