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SpaPure Multi Shock Extra - 2 lb.

SpaPure Multi Shock Extra - 2 lb.


SpaPure Multi Shock Extra - 2 lb.

SKU: C005210-CS20B2
By SpaPure

In stock

SpaPure Multi Shock Extra - 2 lb.


SpaPure's Multi Shock Extra is a powerful chlorine based disinfecting agent. Multi Shock Extra will kill algae, oxidize organic waste, and provide long lasting chlorine protection.

What’s in the Box

  • 1 x SpaPure Multi Shock Extra - 2 lb.


  • Multi-functional Spa Shock
  • Strong Fungicide and Bactericide
  • Chlorine based


  • Sodium Dichloro-s-triazinetrione: 57%
  • Other Ingredients: 43%


Spa and Hot Tub Disinfectant:

  • Adjust pH to between 7.2 and 7.6. When this product is used as a primary spa disinfectant, add 4 teaspoons or 1/2 an ounce of this product for every 500 gallons of water to establish a free chlorine residual between 1-3 ppm. circulate water for five to ten minutes to allow for complete mixing and good circulation prior to testing. Test spa water for free chlorine. Once chlorine residual is 1-3 ppm, the spa may be entered. Reentry is prohibited above levels of 3 ppm chlorine due to risk of bodily injury. Spa water must be treated regularly to ensure that a free chlorine residual is matinee between 1-3 ppm at all times. Do not let chlorine residual drop below 1 ppm.



Most products purchased from our online shop within the last 30 days are eligible for return. Please review our return policy to see the list of items that cannot be returned.

Some major items that are non-returnable:

  • Gift cards
  • Electronics
  • Pumps / Motors
  • Hot Tubs
  • Closeouts
  • See return policy below for made-to-order/special-order return eligibility.