Envii Algae Klear Xtra – Blanket Weed Treatment for Ponds, Removes Blanket weed & String Algae, Safe for all Fish – 1L Treats 20,000 litres

Algae Klear Xtra targets algae blooms directly and kills them quickly. It also contains a unique UV filter to help prevent algae blooms and blanket weed from returning in the future. This UV filter does not dye the water like other UV filters on the market.

Algae Klear works effectively to clear string algae and submerged blanket weed, which can be found growing from the sides of the pond wall, wrapped around tubes or pumps or clinging to aquatic plants. It is also very effective against the poisonous blue green algae more commonly found in lakes.

If you have floating blanket weed that sits on the surface of the water, use Blanketweed Klear.

When used as recommend, Algae Klear is safe for all fish and wildlife.