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    Pool Cleaning Chemicals

    1. 4 years ago
      Not like the old stuff but WOW
      Works great! not as good as the old stuff but wow.
    2. 4 years ago
      Good stuff
      Works great w/o harsh smell. It can be used to clean the paint and treat PH and Alk
    1. 1 decade ago
      Good Scum-Ball
      These are comparable to the "sun absorbs" sold. I think they did a great job catching sun tan lotions and skin oils from my pool. 2 of them lasted me all summer. In fact, they still looked good when I replaced the first one 1/2 way through the summer!
    2. 1 decade ago
      loved it
      I would recommed the balls to anyone that has a hot tub.
    3. 1 decade ago
      Good product
      Wife doesn't like the name. Shouldn't have told her.
    1. 4 months ago
      The ONLY One that WORKS!!
      I have tried so many cartridge cleaners and NONE OF THEM work as advertised. The result is that I have several cartridges in the 'graveyard', that cost a lot of hard-earned money and are now useless. Then I found In the Swim Granular Cleaner...AND IT WORKS FANTASTICALLY WELL!! Price is reasonable and I will never buy anything else. This is a GENUINE reference!
    2. 4 years ago
      Great Product
      I am new to In the Swim and I've been trying several products. This filter cleaner is great. It really cleaned our DE fitler and out performed the product I used previously
    3. 1 decade ago
      Best filter cleaner purchased
      This product works real well with both spa and pool filters. I have a 9 x 30 pool filter that was very dirty and it cleaned up perfectly in 8 hours.
    1. 1 year ago
      I love this product!!
      This product works like magic and it really works. The only faults I have is there isn't enough to treat more than one set of steps for my in-ground pool and it's expensive. If you have buddy seats you will need to buy additional bottles. The product is absolutely worth the money!!
    2. 2 months ago
      works as promised in minutes
      worked great on my steps. hoping it makes it way to my skimmer doors and boxes
    3. 9 years ago
      Awesome Results
      I opened my pool this year to yellow stains!! I have an 18 x 36 inground vinyl lined pool. I used this product and just like Magic every stain disappeared within a minute where I used it!!! I need to buy some more because of the staining around my drain, but I did use it on my entire stairs, 2 small spots on the liner, and half the drain. So it was well worth the price. I am shocked at how well it worked!! I am extremely excited about my white steps!
    1. 1 decade ago
      Good Product
      Good product. Cleaned Sand Filters also very well. Also improved filtration.
    2. 1 decade ago
      Great product
      I used it on my filter after the season this year-the filter was brown. This cleaner made it white again!!
    3. 4 years ago
      Great filter cleaner!
      I purchases this filter cleaner for pool closing. In the past, I only used vinegar water to clean my DE filter screens. They had years of build up stains on them. I called and received the MSDS for this product to make sure there were no phosphates that might harm the pool next year or anything that might harm the grass as I was dumping the barrel of water out on the lawn. Everything was safe and the screens look great. There was some black stains from the o ring that remained but after 26 ... read more years, my screens are ready for another year.
    1. 9 years ago
      Works great
      With this product and a little elbow grease, you can clean even the most stubborn grime line from yuor vinyl liner.
    2. 2 months ago
      Great purchase!
      Works amazing under water! Purchased to seal a small leak on bottom of pool liner
    3. 1 decade ago
      Tile Cleaner
      Product is very easy to use and isn't harmful to your hands or pool water.
    • 2018-09-22
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    In The Swim Knowledge Pool: Pool Cleaning Chemicals

    In The Swim's Dr. Pool

    More About Pool Cleaning Chemicals

    Pool cleaning chemicals from In the Swim extend beyond cleaning your pool water. We offer an array of other pool chemical cleaners like Filter Cleaners, Tile & Vinyl cleaner, and multipurpose chemicals like Acid Magic used for various cleaning projects around the pool. There are many pool cleaning chemicals available to keep all of the different parts of your pool shiny and looking new. See also our collection of Pool Cleaning Accessories like PoolStones, Stain Erasers and Pool Brushes for help cleaning tough stains without chemicals.