If you are using Bromine Tabs, start here.
- Quickly establishes bromine reserves in spas
- This product is NOT a sanitizer or a disinfectant; it is used only in conjunction with Bromine Tabs
- Apply to the spa while the water is circulating or as it is being filled
- Add 4 ounces for every 250 gallons of water on new fills
- Introduce Bromine Tabs into the spa in a dispensing device and adjust to maintain 2-4 ppm of bromine
- 1 lb bottle