GLB Shoxidizer 1lb (pack of 20)

GLB Shoxidizer 1lb, the ultimate solution for crystal clear pool water. This 4-in-1 shock oxidizer utilizes the power of DuPont Oxone to boost free chlorine concentrations while eliminating organic contaminants. With a quick-dissolving formula and no calcium added, your water's pH and total alkalinity will remain unchanged. Say goodbye to dull and hazy water, and hello to sparkling clarity with GLB Shoxidizer. 15% Sodium Dichlor Shock with Ozone Shock Oxidizer, Buffer and Clarifier in One Oxidizes and eliminates organic contaminants Boosts free chlorine concentrations Pack of 20 (total 20 lbs)