As the fish waste and uneaten food decompose, phosphate is released as inorganic or reactive phosphate into the water. Reactive phosphate causes unclear water conditions in your pond. Use of PHOS-OUT will remove the needed reactive phosphate resulting is clear pond water. 473 ml bottle treats 7,162 litres
Removes excess phosphate that cloud pond water.
Helps to restore and maintain the natural balance of pond water.
