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Your cart is empty.3.8 out of 5 stars
- #94,882 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)
- #174 in Swimming Pool Balancers
CalTreat revolutionizes how you balance your pool by lowering Calcium Hardness CalTreat is a revolutionary formula that will effectively lower your swimming pool’s calcium hardness by 200-400 ppm. It is the only effective calcium hardness reducer on the market. Traditionally, lowering calcium hardness involved partially draining and refilling your pool level. This was a costly method, and for many who live in areas with hard water is ineffective. CalTreat changes this by removing calcium hardness from your water using your filtration system.
jon
Reviewed in the United States on October 4, 2022
I followed the directions exactly as the bottle said. Balanced my pool before. My calcium harness was at 460 according to leslies pool prior. After adding it and waiting it is still at 450. I have had my water tested by leslies every week since adding it almost 3 months ago. Never dropped below 450. Waste of money especially since the bottle has a number to call that says satisfaction guaranteed. Never could get in touch with anyone, finally gave up!
League City
Reviewed in the United States on October 17, 2022
Followed the directions. Not only did it not work as advertised , but the treatment added ALOT of phosphates to my pool. So I was out $42, had the same hardness but now I was also dealing with an algae bloom. The phosphate remover was actually more expensive than this stuff. Do yourself a favor. Rent a sump pump and empty the pool instead.
Francisco Navarro
Reviewed in the United States on March 24, 2017
After 3 weeks and follow the instructions I have to say that the product does work but i had to add 2 bottles to get full effect,Readings 550 ppb to 400 ppb..
Paula J. Richardson
Reviewed in the United States on October 9, 2016
Can not tell that it helped.
T-bone
Reviewed in the United States on June 6, 2015
I followed the directions exactly, brushed and watched the levels for 5 straight days. My calcium level was 680ppm and two weeks after the treatment it was 350ppm. I have a 10,000 gallon concrete salt pool. Much cheaper than draining down the pool and refilling. Will definitely buy again.
Ted M.
Reviewed in the United States on May 21, 2015
Solved my problem of High Calcium and did not Empty the Pool, as advised by a Retail Pool Store.
Stewart Dixon
Reviewed in the United States on January 10, 2015
Worked great, Quick Ship
Dennis Rambeau
Reviewed in the United States on June 27, 2013
After a winter of neglect, my pool had a hard time rebounding. One of the problems is that we have really hard water. This product was my last option before I drained my pool. I couldn't get it from being cloudy, even though all the levels were perfect. I used this calcium treatment, and my water was clear and blue the next day. Awesome.
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