SpaGuard Spa Shock Oxidizer 40 Oz.


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Product Number: 42545BIO
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Full Description

SpaGuard Spa Shock Oxidizer - 2 Pounds 8 Oz.

Spa Shock-Oxidizer gets rid of soluble organic material in hot tub water that is both undesirable and irritating to bathers and is buffered to prevent pH bounce. Habitual use keeps maintain water clarity and get rid of unpleasant odor.

Spa Shock Oxidizer Features:

  • Quick dissolving, chlorine alternative hot tub shock
  • Rids water of unwanted organic waste and other grimy compounds
  • Eliminate unpleasant odors
  • Compatible with most sanitizing systems


  • 31.0% Potassium peroxymonsulfate (3.2% active oxygen)
  • 69% Other ingredients

Recommended Dose:

First treatment – Add at the rate of 2 oz per 300 gallons of hot tub water

Regular treatment – Add at the rate of 1 oz per 300 gallons of hot tub water