SpaGuard® Spa Shock Oxidizer 35oz, 7lb


Destroying organic contaminants from the environment and soakers is important. When people use hot tubs, they leave undesirable compounds like body oils, perspiration and cosmetics that can irritate skin, burn eyes and create odors. Oxidizing, also known as shocking the water, removes these compounds and restores water clarity and comfort. Shocking should be done weekly in most hot tubs and more frequently for heavily used or commercial hot tubs.

  • Non-chlorine oxidizer that does not raise chlorine residual
  • Easy-to-use, quick-dissolving shock treatment
  • Treat and soak in as soon as 15 minutes*
  • Can be used with chlorinated or brominated hot tubs

*15 minutes is only recommended as long as the free chlorine or bromine does not exceed label recommendation.