Interpet Extract Barley Straw
The Interpet award winning range of pond treatments is the result of decades of experience developing and manufacturing pond products. - Naturally clears green water and blanketweed weed from ponds. This product works at least 1 month quicker than normal barley straw and is far easier to control. The extract provides the by-product of the straw breakdown that kills algae. Extract of barley straw is harmless to all vascular plants and water born wildlife.
