Velda Bio-Oxydator (1,000ml)

This product removes sludge from the bottom of the pond and prevents new sludge forming with the help of three active components. The pH regulating grains ensure that the ground pond soil will not acidify. Natural lime guarantees the right water hardness in the bottom zone. Micro organisms added in freeze dried form start bacterial conversion of bottom sludge at once. If you apply Bio Oxydator, any sludge on the pond bottom will disappear soon....Read More...»»