- 100% Sodium Hydrogen Carbonate
- Raises spa water total alkalinity levels
- Part of BAQUA Spa’s bromine-free and chlorine-free maintenance product line
- 16 Oz.
BAQUA Spa® Total Alkalinity Increaser
BAQUA Spa® Total Alkalinity Increaser (16 oz) is designed to raise the total alkalinity in your hot tub. Total alkalinity should be maintained between 80-120 ppm.