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    PoolStone Cleaning Blocks

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    PoolStone environmentally friendly cleaning blocks are made from recycled materials which saves the equivalent of 1 glass bottle per block. Powerful, effective, and safe cleaning for pools and spas, PoolStone removes rust, mineral build-up, mold, mildew and hard water stains with ease.

    • Pool Stone 4 X 2 X 3 inches
    • Pool Stone w/ EZ Grip Handle 4 X 2 X 3 plus handle
    • Pool Stone Large Block 6” X 3 X 3 inches
    • Pool Stone Refill Pack (3) 4 X 2 X 3 inches
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      • Item: # A1930 PoolStone $8.99
      • Item: # A1932 PoolStone with Handle $9.99
      • Item: # A1934 PoolStone Large Block $10.99
      • Item: # A1936 PoolStone Refill Pack (3) $19.99
      • Item: # A1938 PoolStone Pole Attachment $12.99
      • Product Description
      • Customer Review

      Non-toxic and chemical free, PoolStone is safe for most pool surfaces including tile, grout, concrete, and gunite. Not recommended for vinyl, acrylic fiberglass, wood or chrome surfaces. PoolStone is available as a block, with an EZ grip handle, large block, and a convenient refill pack (3).

      Rated 5 out of 5 by from Worked better than pumice on the mineral buildup on my tiles, and seemed to last longer as well.
      Date published: 2014-08-05
      Rated 5 out of 5 by from This is a very good product I love this its like magic never have used anything like it B-4 I think its great
      Date published: 2014-08-01
      Rated 5 out of 5 by from POOL STONE IS GREAT!! This product is so awesome and DOES NOT COST MUCH AT ALL, it gets brown spots,rust,hard water stains and alot more off very easy. Ive been shopping with In The Swim for about 8 years now and they do not carry any bad products. Thanks for all the unique items you carry
      Date published: 2014-08-01
      Rated 5 out of 5 by from Wow Really Works! I bought this last pool season to use on our tile for our spa and pool. We have a salt water system that uses a sand filter. It is amazing how well it works. The block slowly breaks down as you scrub it into the calcium build up. I am finally buying more blocks because the first two I bought are gone. I'm going to get a replacement pack as well as the extra large one and see if its easier to work with.
      Date published: 2014-07-07
      Rated 1 out of 5 by from Worthless! Ordered the pool stone with handle and I feel like I just threw away $10. It is too soft, it cleans nothing, and practically disintegrates on contact.
      Date published: 2014-06-12
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