Ratings may include incentivized customer reviews.
What Customers Are Saying
The product effectively raises pool water pH as intended, with many users finding it easy to use and an essential part of their regular pool maintenance. However, some customers reported it being less effective than other brands, requiring more product to achieve the desired pH increase, and causing clouding of the pool water.
Customer review summary generated by AI, including incentivized reviews.let someone clean & provide chemicals and save $
Would Not Recommendwater immediately became cloudy, and it took three days for it to clear enough to see the bottom of the pool. made ph too high. pool man had to lower it
Verified Purchaser
Shop around.
Would RecommendCost
Verified Purchaser
Great PH increaser
Would RecommendYes, you will need it. Just buy it.
Verified Purchaser
pH increaser
Would RecommendWorks like it says!
Verified Purchaser
POOL PH first thing
Would RecommendI have been using this for years, little to no clumps to break up, most important part of my pool maintenance, PH is always first on the list.
Verified Purchaser
JMV
Would Recommendworks very well. I only use Chlorox products. ingrounded pool, I find if I mix brand products it is hard to balance pool's PH levels.
Clorox pHUP
Would RecommendThe pHUP does it job.
Verified Purchaser
Be prepared to do a little math for the dosage
This is what I usually need for my hot tub.
Verified Purchaser
Pool chemical
Would RecommendDoes what it says. Increases pool water pH.
Verified Purchaser
Works
Performed as desired
Verified Purchaser
Easy to use
Helped to stabilize the pool
Verified Purchaser

Hi dchr. We are the manufacturer of Clorox Pool & Spa products. We appreciate your feedback and are sorry to hear that your recent experience wit...