A non-chlorine shock oxidizer that is conveniently packaged in easy-to-use tablets that quickly dissolve in spa water and break down residual soaps, deodorants, natural oils and organic materials before they have a chance to form combined chlorine.
After Each Use: 1. Turn on filtration system. 2. For each 250 gallons of water, place 3 tablets into spa water. 3. Run filtration system for 15 minutes with cover off. 4. Repeat process once a week to help maintain clear, odor-free water.