GLB Oxy-Brite Non-Chlorine Shock Oxidizer, 2.2 lb

A non-chlorine shock oxidizer that creates sparkling water and oxidizes contaminants all in one step. The powerful formula rids pool water of contaminants that cause odor and irritation, and brightens and clears the water with unique blue water brightening crystals. Oxy-Brite, made with DuPont Oxone, is a potassium mono per sulfate-based shock oxidizer. It oxidizes like chlorine, but actually reactivates a small amount of spent chlorine and won't deplete the chlorine residual. Used weekly, Oxy-Brite will continually oxidize contaminants thus requiring less sanitizer throughout the week to maintain clean water.