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SpaGuard Spa Shock (non-chlorine)

SpaGuard Spa Shock (non-chlorine)

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SpaGuard Spa Shock is a non chlorine shock and oxidizer for use in bromine and chlorine sanitation systems.

  • 31% potassium peroxymonosulfate
  • Approximately 3.2% active oxygen
  • pH~8.6
  • Non-Chlorine oxidizer
  • Can be used with chlorinated or brominated spas
  • Quick dissolving shock treatment
  • Destroys organic contaminants

SpaGuard Spa Shock is designed to provide the oxidation power needed to keep a clear and healthy spa without raising the chlorine or bromine levels. This makes it ideal for when you need to shock the hot tub shortly before use. Do not use Hot Tub within 15 minutes after addition.


Always follow label instructions, dosages are provided here to inform your purchase decisions. These dosages are not meant as a replacement for label instructions.

Initial: 2oz per 200 gallons of water

Maintenance:1 oz per 200 gallons of water weekly and after use.