Spa Guard pH Increaser

$9.95

Spa Guard pH Increaser raises the pH of water in spas and hot tubs. The pH should be maintained at 7.2 to 7.6 (as measured by the accurate test method). A low pH can cause eye irritation, strong chemical odor, rapid sanitizer loss and corrosion of metal in the filtration system.

  • Protects corrosion of equipment due to low pH
  • Balances water for bather comfort
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