A granular flocculant used to clear cloudy water. (pH must be adjusted above 7.8 prior to use)

active ingredient present as alum sulphate
 

Usage instructions - adjust pH to above 7.8 then add poolgard Floc directly in to the skimmer basket. Run pump for 24 hours to dissolve and disperse.

Turn pump off and leave to settle. Then vacuum to waste.