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Your cart is empty.4.6 out of 5 stars
- #12,517 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)
- #25 in Swimming Pool Stain Removers
Pool surfaces Piping Filtration & heating elements. Effective for up to four weeks. Also prevents stains caused by iron, copper and manganese.
Jen
Reviewed in the United States on July 10, 2024
I have city water and we deal with calcium build up on everything! I came across this the end of last year and decided to wait until this year to try it. My pool chemicals are always balanced, this stuff is a miracle! I put it in my pool upon opening and I can visibly see the calcium starting to chip up. When I empty my pool vacuum I can even see large calcium chips. This stiff is a miracle worker! It does not happen over night but it is working and I will continue to use it.
Richard C.
Reviewed in the United States on March 30, 2024
I noticed my pool had calcium build up due to hard water and other factors. My pool water was cloudy and needed a boost. I used a whole bottle of this and let my pump run for a few hrs. By the next day I noticed my water super clear and also less stains on my tiles. Will be using every month or two going forward!
fearless1968
Reviewed in the United States on December 23, 2024
Worked like a charm. Excellent brand.
C. G
Reviewed in the United States on July 26, 2016
perfect
J. Battan
Reviewed in the United States on October 24, 2015
Keep in mind that this will only help prevent scale from attaching to pool walls. It won't reduce the amount of scale in the water. Lesson learned.
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