SpaPure Alkalinity Increaser



  • Helps maintain alkalinity in proper range of 125-150 ppm
  • Enhances swimmer comfort
  • Easy to use
  • Made in the USA



  • Apply to the spa while the water is circulating or as it is being filled
  • Use 1 ounce per 100 gallons of spa water to increase total alkalinity by 20 ppm
  • See your dealer for help in decreasing alkalinity in water

Spa Pure Alkalinity Increaser

SKU: SPA2693CS20B6