Rated 4.42 out of 5 based on 12 customer ratings
(12 customer reviews)

Oxidizing Spa Shock – 2.2 lb

$27.98 $23.61

Use shock weekly to control and prevent organic buildup that causes cloudy water.

Oxidizing Spa Shock is a powerful oxygen-based oxidizer. When used regularly, this product will help eliminate contaminants introduced by bathers and environmental factors like rain and wind. This product will not raise chlorine levels or produce combined chlorine. This product is gentle on spa surfaces. This product restores sparkle and clarity to spa water. It will not increase calcium hardness or stabilizer levels. This product contains no chlorine or other disinfectants.

Use: This product contains no bromine or other sanitizer and should be used for oxidizer treatment only. Regular use of this product will remove most of the contaminants that accumulate in spa water.

When to Use: Add this product to spa water after every use, or once per week if the spa is not being used.

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SKU: 850511004147 Category: Tag:


The Power Of Spa Shock

Hot Tub Things Oxidizing Spa Shock is an exclusive formula restores sparkle and clarity to your spa’s, hot tub’s, or swim spa’s water. Use Hot Tub Things Oxidizing Spa Shock after every use to maintain clear water.

By Organic build up!
Use shock weekly to control and prevent organic buildup that causes cloudy water!
Top Brand
Hot tub things is America’s #1 Trusted Brand of Hot Tub Chemicals
Guaranteed Performance
Safety Tested to Assure Quality, Guaranteed Performance
Purest chemicals!
Formulated Exclusively for Hot Tubs And Made from the Purest Chemicals Available

Additional information

Weight 2.2 lbs


12 reviews for Oxidizing Spa Shock – 2.2 lb

  1. Rated 5 out of 5

    Brian M.

    This product works great. Makes water feel very alive with oxidation … sparkling and fresh. It does seem to take a full day to take full effect.

  2. Rated 5 out of 5


    Ya this keep.it fresh looking. Just what I needed

  3. Rated 5 out of 5


    Works as promised , great buy for price

  4. Rated 5 out of 5


    I was having a foaming issue and this solved the problem! Kept the hot tub from too much buildup!

  5. Rated 5 out of 5

    Marshall D.

    This stuff really works. The bromine tablets kept things fairly clean, but the shock treatment really cleared up the water.

  6. Rated 5 out of 5

    Mike G

    After using this product, I am confident that there will be no algae in my hot tub trying to enter my ear and eat my brain.

  7. Rated 5 out of 5



  8. Rated 5 out of 5


    Good product

  9. Rated 5 out of 5

    Larry M. Swails

    Works as described.

  10. Rated 5 out of 5

    Jeff Baer

    Great product, great customer service and quick shipping! Really helps keep my tub clean.

  11. Rated 2 out of 5


    Did not work . Maybe I didn’t know how to use right

  12. Rated 1 out of 5


    It did not work for me. And on top of that I only got 2 uses out of this before it ran out — I followed the prescribed amount for our swim spa and that’s 15.16 oz each time! That’s basically $10 each time! I’m now using Leslie’s oxidizer and it works for me!

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