Durachlor by Haviland
pH Up

Dry granular product for raising pH


  • Increases pH
  • Fast dissolving granules
  • Easy to use application


  • Corrects pH to provide comfort to users
  • Reduces the overuse of chlorine in pool applications
  • Helps protect pool equipment from corrosive water conditions


  • Proper pH should range between 7.2-7.6
  • Add when pH is below 7.2
  • Take the total amount needed and divide into half
  • Easy to use dosage chart on container

Available Sizes

  • 2 lb. cylinder, 5 lb pail, 10 lb. pail, 20 lb pail, 25 lb box, 50 lb. pail

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