After Each Use:
1. Turn on filtration system.
2. For each 250 gallons of water, add 2 ounces directly 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.
The time to add Renew™ non-chlorine shock oxidizer is after using the spa. Simply add the required dose, put the cover in place, and the water will be fresh, clean and ready for the next bather.
Renew™ non-chlorine shock oxidizer is a fast-dissolving granular that rids spa water of residual soaps, deodorants, natural oils and organic materials that can build up in spa water.
When Renew™ non-chlorine shock oxidizer is added to the spa water, it reacts with the bromide and forms a bromine solution to destroy any microorganisms left behind by the bather. Part of the Reserve & Renew™ Chlorine-Free Sanitizing System.