Spa Pure pH Up 1 lb

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Why should you use Spa Pure pH Up? Your spas pH needs to be in the range of 7.2 to 7.6. Low pH makes the water corrosive which is uncomfortable. Low pH will slowly eat away at the sensitive equipment in your spa. When pH is the ideal range everything in the spa works better and the water is most comfortable to spa users.


  • Compatible with ALL forms of sanitization
  • Allows immediate use after treatment
  • Compatible with ALL forms of sanitization
  • Made in the USA


  • Apply to the spa while the water is circulating
  • If pH is below 7.2 then add 2-1/4 tsp for every 500 gallons of water
  • Wait 30 minutes and test. If pH remains low, then repeat treatment

Available Size
16 oz. bottle


Product Downloads
SpaPure pH Up (dry) SDS



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