Phoenix Super Pool-Pruf

Is a cationic flocculent that cures cloudy water by combining with tiny particles of dirt, dead algae and color to create masses large enough for the filter to trap. Simple to apply and safe to handle, Super Pool-Pruf works over a wide pH range and will not affect current pool pH as does alum or alkali. Super Pool-Pruf is not affected by chlorine or bromine. Available In Quart and 1/2 Gal.