Ratings may include incentivized customer reviews.
What Customers Are Saying
The product is generally effective at stabilizing chlorine levels in both salt and freshwater pools. Many users report it works well, though some found the granules can be slow to dissolve, requiring patience and brushing. A few users noted it did not increase cyanuric acid levels as expected. Overall, the product performs as advertised, though users may need to experiment with application methods to achieve desired results.
Customer review summary generated by AI, including incentivized reviews.Misleading product.
Would Not RecommendThis product is a bit misleading. If your Cyanuric Acid is too high, you will also burn off chlorine very quickly, so in my case, it made the problem even worse because it includes cyanuric acid. It should only be used if you know the cyanuric acid is low, but you can use Chlorine tablets instead which has conditioner/cyanuric acid.
Doesn't dissolve
This product works, but it does not dissolve quick enough.
From Clorox-Pool
Stability
Would RecommendReading other reviews I gathered that this product was difficult to dissolve for some. I had an extra tablet float so I put a large dose in the floater and opened it about halfway. When I tested the water the next day the level had risen from almost zero to perfect level. So far the product reading has been even for the last week. The product has been slowly desolving in the float. I take the float out when we swim only. It has done ok with the clorine compared to before when it was depleted in ...
From Clorox-Pool
Waste of money and time
Would Not RecommendIt did not stabilize the pool after $100+ of this stuff. It did not change the cyanuric acid levels of the water any.
Verified Purchaser
Hi CG2021789, We are the manufacturer of Clorox Pool&Spa products. We are sorry to hear that your recent experience with our Chlorine Stabilizer...

do not buy
Would Not Recommendit says on the package dont let it settle at the bottom of the pool well I have been moving it around for an hour and I still have this... and that one section
Hi Sooners1010, We are the manufacturer of Clorox Pool&Spa products. We appreciate your feedback and are sorry to hear that your recent experien...

Don't buy
Would Not RecommendIt's crap. Buy the Robelle brand if you can find it. If you use this be prepared to spend an hour or so brushing it off the pool floor to get it circulating and dissolving.
Hi James, We are the manufacturer of Clorox Pool&Spa Products. We are sorry to hear that your recent experience with our Chlorine Stabilizer did...

Great product!
Great product. The key to getting this to completely dissolve is by adding the amount you need in a skimmer sock, tying a knot in it, then placing it in your skimmer basket. It does a great job of dissolving it.
From Clorox-Pool
Takes time to dissolve.
Would RecommendA necessity for salt pools. Doesn't dissolve easily.
Takes a long time to dissolve, liquid stabilizer is a much better option
Verified Purchaser
Hi 81FJ40, We are the manufacturer of Clorox Pool&Spa products. We appreciate your feedback about our Stabilizer product. Stabilizer is a slow ...

Gets the Job done!
Would RecommendClorox stabilizer works gets the job done and doesn't get clumpy like other off name brands and the price is reasonable!
TBs experience
I have an 18x36 in ground vinyl pool. I purchased this stabilizer because I like and trust the Clorox brand. I put about a half cup in the deep end just to see how it would dissolve. It didn’t. I took a 32 oz measuring container and put about 1 and a half cups to see if it dissolved. After stirring often over an hour, I left it under the gazebo. It never dissolved but got hard as a rock. I will not be using this product. I also purchased the Clorox liquid which I love!!
From Clorox-Pool

Hi Fern88, We are the manufacturer of Clorox Pool&Spa products. Pool Stabilizer is recommended at spring startup, after a fresh fill, or when st...