All ponds will develop a sludge layer at the best of the pond, this is a result of decaying material, fish waste, food, algae and leaves. This layer reduces oxygen levels and produces toxic gases as the decomposition process occurs.

Pond Sludge Buster contains high levels of natural, beneficial bacteria, which will help break this sludge layer down, reducing the nutrients algae needs to grow.

Using Pond Sludge Buster regularly will reduce phosphate levels as well as the maintenance needed on your pond. It is recommended to change some partial water monthly, where possible, to help eliminate excessive particles.