A granular filter cleaner that serves as a chemical soaking agent to clean and refresh the media in your pool filter. Filter Cleanse removes minerals, grease, and scale from all types of filter media. Filter Cleanse can be used with sand, cartridge, D.E., and zeobrite filters. This procedure is recommended once a year for sand filters equipped with zeobrite filter media, and once every 3-5 years for sand filters using silica sand.
Net Contents: 1kg
