💦 Keep your plaster pool pristine and envy-worthy!
Jack's Magic The Blue Stuff is a specialized pool treatment designed to control plaster dust and remove heavy metals like copper, iron, and manganese. Its chlorine-resistant formula ensures effective performance in high chlorine environments. Available in a convenient 4-pack, it’s the go-to solution for maintaining crystal-clear plaster pools.
B**Y
Great Product
With continuous use, this product helps reduce stains from forming in your pool.
K**K
This stuff works!
I never write reviews, but this stuff worked so well and made me so happy that I HAD to! I had a lot of huge yellow stains on the bottom of my pool and on my steps that turned out to be iron stains. I scrubbed and scrubbed and scrubbed and no matter what I tried would not get them out. I read a lot of reviews and did a lot of googling and that’s when I came across this stuff. I figured at this point I had nothing to lose and ordered two bottles. When it came, I read it and it said to put one bottle per 10,000 gallons so I put both bottles in around 7pm and left my filter running. Next morning the stains had lightened a little and I just went off to work… when I got home all the stains were completely gone!! I will be buying more of this and using as a regular in my pool. Thank you so much jacks magic!Before and after pictures to show the difference, don’t mind I have some dirt I need to vacuum.
T**S
Seems to help, but the jury's still out.
We had a pool issue caused by our pool builder, but in a nutshell, it left us with deeply entrenched algae stains in our gunnite finish on the bottom and sides of our pools. Tried this as a recommendation from our pool service man, in combination with weekly pool shocks, and it does seem to have made and additional cleaning contribution, but we're not 100% clean yet, more like 88% percent improved. I may try more, see if we can get it all out. I think if this stuff will work well, it may be a bit more time required. I've used 4 bottles in a 34' X 20' X 4.5' pool this far.
B**8
Works great
Our pool company recommended this to keep mineral deposits off the surface of the pool. It works great!!
J**.
Removes the stains exactly as claimed
Been using this product for years. It removes all the stains that accumulate on my white stairs quickly and easily. Just follow the directions and the stairs look like new again.
J**N
Worthless on gunfire pool stains
Did not do what it said. I read lots of reviews before buying this. It’s overpriced junk!
D**N
Well water iron stains
I had brown stains on my pool liner and steps . Tried scrubbing with a brush and it wouldn’t touch it. I bought this thinking it probably won’t work but it’s worth a try. I put 2 bottles in and circulated overnight and the next day all stains were gone and pool looked awesome ! No scrubbing or anything !
D**R
Test the stain in the pool first.
I used Jack's test kit first and it told me which solutions to use. These solutions worked great.
Trustpilot
2 weeks ago
2 days ago
