Spa Pure pH Increaser, 16 oz.

Pool & Spa Pro Supply Co. Verified independent store

→

Spa Pure pH Up pH is vital to comfort and safety. Low pH makes water corrosive which is uncomfortable and will slowly eat away at the sensitive equipment in your spa. When pH is in the ideal rnage everything in the spa works better and the water is most comfortable to spa users. Features Fast dissolving Compatible with all sanitizers and oxidizing systems Benefits Increases water comfort Protects spa and equipment Applications Apply to the spa while the water is circulating If pH is below 7.2, but above 6.8, add 1 ounce (2 Tbsp) for every 500 gallons of water Wait 30 minutes and test. If pH remains low, then repeat treatment Show more