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)