Spa Oxidizing Shock


  • No predissolving necessary.
  • Spa entry can occur shortly after adding it to the water.
  • Made in the USA.


  • Apply to the spa while the water is circulating.
  • Apply three tbs for every 250 gallons directly to the water.
  • Typically add this product weekly or more frequently if the spa is used often.

Available Sizes

  • 20oz bottles (12 per case)
  • 2.2lb bottles (12 per case)
  • 5lb bottles (8 per case)