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    Jack's Magic The Blue Stuff Pool Stain Remover

      Jack's Magic The Blue Stuff Pool Stain Remover is rated 4.6 out of 5 by 14.
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    Watch Ugly Copper and Metal Stains Disappear from Your Pool with The Blue Stuff From Jack's Magic

    Don't let your pool's quality or beauty be affected by metal. Turn to the innovative power of the Blue Stuff from Jack's Magic, the leader in pool cleaning products. So what does the Blue Stuff by Jack’s Magic do for your pool? If you’ve ever seen a pool with orange-colored metallic stains, this is the very best product to remove those unsightly blemishes and clear water with a high copper reading.

    The Blue Stuff removes copper from the water, and in addition to pools, it can be used in fountains and water features. The unique formulation of The Blue Stuff stain remover is designed to be stable in higher chlorine levels, and it’s safe for use on all types of pool finishes. After you add Jack's Magic The Blue Stuff to your pool, you only have to wait for about 15 minutes of circulation time before you can dive in and begin swimming again.

    • Jack's Magic The Blue Stuff removes copper, metal stains from all pool finishes, prevents future stains
    • Professional strength pool stain remover works in high-chlorination pools
    • Initial dosage: 32 oz. per 10,000 gallons of pool water
    • Maintenance dosage: 6 to 8 oz. per 10,000 gallons of water bi-weekly
      • Item: # Y3310 1 quart $29.99
      • Item: # Y3312 2 X 1 quart $60.99
      • Customer Review
      • FAQS
      Rated 5 out of 5 by from Awesome! I suddenly had light brown all over the bottom of my vinyl liner. Talked to two pool stores and owners of pools - no one knew what it was. Was told to drain pool, scrub or replace liner, pour in tons of chemicals. Had water tested - metal. I finally figured out more likely than not my new fertilizer company sprayed fertilizer in the pool on accident. I was told about this website by a friend. Was hesitant to spend $42, but I eventually gave in. Poured this around the perimeter at 5 pm, without adjusting anything, and by morning the perimeter was clear. Stirred the water with the net on a pole and hours later, clear as can be. I was so happy.
      Date published: 2019-09-01
      Rated 5 out of 5 by from The blue stuff stain remover This stuff works great! Removes all the yellow stains!
      Date published: 2019-07-28
      Rated 5 out of 5 by from Great Stain Remover Works great to remove any stains on my fiberglass pool.
      Date published: 2019-07-19
      Rated 3 out of 5 by from Works, but only where water is drained and it is applied to the pool surface full strength. Dropped water below steps, cleaned them great. However it did not get the stains from the bottom of pool.
      Date published: 2018-04-28
      Rated 4 out of 5 by from Great stain rover We purchased Jack"s Magic The Blue Stuff Stain Remover about 2 weeks ago .. The local birds enjoyed eating and carrying mulberries around and over our pool while we were on vacation. The stains on the bottom of our pool were terrible. Nothing the local pool stores carry came close to helping. We had used Jack's Magic several years ago with great success. So we decided to try it again. We had a beautiful blue pool bottom within 24 hours. We would recommend it to any pool owner.
      Date published: 2017-07-15
      Rated 5 out of 5 by from Battled fiberglass pool wall mineral stains..... Tried Culators, Metal Free, ITS Stain Free, Stain Away powders, etc. then saw a Jacks Blue Magic customer post of similar returning *severe rust-colored* wall stains after few days, mine when chlorination for years and on well water in fiberglass pool. Locals and Internet instructed full pool water drain at $1400 too expensive. So after 2.5 bottles of Jacks Blue magic & BULK citric acid powder combo water & walls clear. Regular treatments of Jacks Blue Magic and light chlorination with chlorine tabs seem to be effective and persist for a couple weeks now, hope it continues. Be careful fiberglass pool owners use only algaecide 60 plus (no copper), avoid RV antifreeze for line winterization (use legitimate pool antifreeze) due to chemical residue buildup that causes high chlorine consumption and manufacturer says will not subside concentration, and any other copper/mineral products. Will continue to use Jacks Blue Magic as it is only product along with bulk citric acid that has longer lasting stain far. Citric acid is active ingredient in most anti-stain cleaning powders. Trying small amounts of liquid chlorine now only when needed, hope it doesn't cause re-staining.
      Date published: 2016-07-05
      Rated 3 out of 5 by from So so I bought this product believing it would really take the stains off our pool stairs. It didn't!
      Date published: 2016-06-28
      Rated 5 out of 5 by from It worked on my fiberglass pool! So far so good, I get horrible mineral stains (probably copper) in my pool and have tried many products, some that involve "Sequestering the minerals" but it always seems to come back and often all at once in a big splotch. This product seems to have worked just fine, what a difference. Love my fiberglass pool, don't even need algaecide and very low chemical cost.. I think I found my stain remover of the future, if I ever need it again.
      Date published: 2016-06-13
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      What does The Blue Stuff do?
      - The Blue Stuff will minimize stains from any surface. It will minimize stains from tile, gunite, and fiberglass.
      How much of the Blue Stuff do I put in the pool?
      - You would use and initial dosage of 32 oz. per 10,000 gallons and then use a maintenance dosage of 6 - 8 oz. per 10,000 gallons.
      I just re-plastered my pool. Can I use The Blue Stuff?
      - Yes, this product is great for plastered pools. It is very effective in controlling plaster dust.
      Does this product work well with high chlorine levels?
      - Yes, it is still effective and stable in high chlorine counts, even over 10ppm.
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