Granular Flocculant is added to the skimmer basket after backwashing to put a gel like coat on the filter which enables particles which would normally pass through the filter to be filtered out. Not suitable for use with cartridge filters or diatomaceous earth filters.
Dosing Rates
Backwash the filter then add 250 grams of Granular Flocculant per 10,000 gallons of pool water into the skimmer or strainer basket.
