SANITIZER HELPER Use weekly to revitalize chlorine or bromine sanitizers and reduce the chlorine smell
Chlorine-free shock for hot tub - Oxygen-based oxidizer for spa, more effective than chlorine in water treatment. Non-chlorine oxidizing shock for hot tub, does not raise chlorine levels.
MADE IN THE USA
QUICK DISSOLVING Spa use can resume 15 minutes after treatment
COMPATIBLE Perfect companion for those using silver ion or similar mineral cartridge systems