2-Pack Oxy-Spa Non-chlorine Hot Tub & Pool MPS Shock 2 x 2lb. (4 Lbs. Total)

  • default - 2-Pack Oxy-Spa Non-chlorine Hot Tub & Pool MPS Shock 2 x 2lb. (4 Lbs. Total)
    Best 2 Pack Oxy Spa Non chlorine Shock Total
  • default - 2-Pack Oxy-Spa Non-chlorine Hot Tub & Pool MPS Shock 2 x 2lb. (4 Lbs. Total)
    2 Pack Oxy Spa Non chlorine Hot Tub Pool MPS Shock 2 x 2lb. 4 Lbs. Total
  • default - 2-Pack Oxy-Spa Non-chlorine Hot Tub & Pool MPS Shock 2 x 2lb. (4 Lbs. Total)
    2-Pack Oxy-Spa Non-Chlorine Hot Tub And Pool MPS Shock 2 X 2lb 4 Lbs Total
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  • default - 2-Pack Oxy-Spa Non-chlorine Hot Tub & Pool MPS Shock 2 x 2lb. (4 Lbs. Total)
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Amazon Price: $24.98 $24.98 (as of July 17, 2018 4:49 am – Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.

Oxy Spa Non-chlorine MPS spa & pool oxidizing shock is the shock treatment that acts instantly. Oxy Spa rids hot tub water of residual soaps, deodorants, natural oils and organic material build-up in spa water. Quickly breaks down contaminants such as perspiration, lotion and cosmetic residue. The elimination of this foreign matter is essential for great water quality. Odorless in your spa or pool. Helps clear cloudy water while eliminating the associated odors. You cannot buy better MPS compound at any price. Allows for immediate spa use after application. Compare to Leisure Time Renew, Rendezvous Activate or any other brand of MPS shock. We guarantee Oxy-Spa to equal or outperform all other brands! Why? OxySpa has the highest active oxygen level, which determines shocking effectiveness. Almost every other brand adds fillers. Product notes: High Potency Monopersulfate Compound (potassium peroxymonosulfate, 42.8%). Active oxygen level is 4.3%. Use at the rate of 1 1/2 – 2 oz. per 500 gallons of water upon startup. BOTTLES ARE FILLED BY WEIGHT, NOT VOLUME.

Customer Reviews

I read other reviews that stated Oxy-Spa works as well or better and actually has a greater concentration of key ingredients

 on October 7, 2015
By tiztammi
I normally use Leisure Time Renew in my hot tub. I read other reviews that stated Oxy-Spa works as well or better and actually has a greater concentration of key ingredients. I am very happy with this product, my spa water is crystal clear! Since I’ve been using Oxy-Spa we’ve had no itchy skin associated with some hot tub chemicals.

Why use chorine or bromine?

 on January 31, 2017
By Henry T
i have used this product for 3 years with the nature2 spa stick mineralizer and couldn’t be happier! it really reduces the amount of work I thought was necessary owning a hot tub. The purpose I used the nature2 mineral sanitizer was to get away from harsh chemicals like chlorine and bromine.

I just want to say THANK YOU for giving a …

 on January 26, 2016
By Kristine Thompson
I just want to say THANK YOU for giving a suggested measurement (such a 2 TBSP = approx 1.5 ounces). None of the other chemicals I purchased describe a measurement other than ounces. How are people supposed to know .7 ounces? THANK YOU!!.

Fixed My Spa Water Issues

 on April 2, 2018
By love2camp
I bought my first spa last year. Since then, I have struggled keeping the water clean and clear, forcing me to constantly change it prematurely, even with light use. The people at my local pool supply store just kept loading me up with more chemicals, to the point where it started to affect my skin. Looking for an alternative, I stumbled upon Oxy Spa. This, along with a Spa Frog mineral sanitizer and a spa Scum Ball (all three bought on Amazon), I now finally have my spa water under control. All of this without ANY chlorine. I simply add a small amount of Oxy Spa after each use. Thank you Spa Depot!

It works well for me and my spa.

 on April 25, 2016
By Dave
I use this as my sole sanitizer for my spa now that I have to avoid all chlorine and bromine exposure. It does not smell or dry out my skin. The spa water looks clean and clear after a couple of months of use during the winter, when I can’t change the water due to the cold temperatures.

Been using for over 10 years and give it 5 stars!

 on February 13, 2018
By Jborelli
I’ve been using Oxy-Spa for over 10 years in my spa and my water is always clear and clean. I use it along with “SunPurity Mineral Sanitizer for Sundance Spas” and never have to worry about harsh chlorine smell or irritation. Don’t let anyone tell you that you “Have” to use chlorine. I put a little in every week regardless of use and the bottle lasts for a long time.

Great product

 on September 13, 2013
By Chuck Stefanosky
Great product. You will not need to use as much as other shocks. High quality. Very strong. Make sure to read bottle. You only need to use 1/2 as much as other shocks. Delivery was fast.

Non-chlorine shock chemical for hot tub maintenance

 on October 24, 2017
By Nicholas Wilson
This works well as a weekly shock treatment for my non-chlorine hot tub. I use a mineral stick (Nature2) in the filter core for anti-bacterial maintenance. This looks like the best deal I could find.

This stuff works great with the nature 2 mineral system just add 2 …

 on May 14, 2015
By Brant
This stuff works great with the nature 2 mineral system just add 2 tbsp after each use and your water is good to go clear and clean without smelling like chlorine