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    Natural Chemistry Extra Strength Phosfree Cleaner

    Natural Chemistry Extra Strength Phosfree Cleaner is rated 5.0 out of 5 by 5.
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    Item # Y5996

    $56.99

      PHOSfree Extra Strength Starves & Destroys Even The Most Stubborn of Algae Growth

      Attack even the most resistant of algae growth with industrial-strength PHOSfree from Natural Chemistry. Don’t wait around for slow or inferior products to cut through the phosphates that lead to pool algae growth. Instead, turn to the proven power of PHOSfree Extra Strength, which will eliminate more ppb of phosphates from your water than any other product.

      Phosphates frequently occur when rainwater is added into pool water, and these phosphates feed algae allowing it to thrive. Combat even the toughest and most challenging of algae issues with PHOSfree Extra Strength, which is specially designed for high-level phosphate removal. PHOSfree will starve and kill algae quickly and with minimal effort. It works in the pool and the filter to maximize phosphate reduction, and even in large volumes of water will easily maintain low phosphate levels.

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      • PHOSfree Extra Strength is a fast and effective way to lower phosphate levels and starve pool algae
      • Designed for use in large volumes of water and commercial applications
      • Can be used in all seasons; perfectly suited to fall closings
      • Non-corrosive, non-toxic and biodegradable formula that’s environmentally friendly
      • Enjoy less filter maintenance, vacuuming and cleaning
      • Dosage for standard applications: 4 oz. per 8,000 gallons (higher dosage may be required for higher phosphate levels)
      Rated 5 out of 5 by from Algae has met its match I've been using Nature's chemistry with ozone for over 15 years. Only use algaecides for start up, and a low dose if I add some in the fall on closing. Used year to year, it's a no brainer. First time, you may get some cloudiness for a few days. Made it through last summer-- lots of rain and heat-- without an algae bloom. Add once a week.
      Date published: 2014-04-26
      Rated 5 out of 5 by from Great Phosphate Remover I have tried other phosphate removers but none worked as well as Phos Free Commercial Strength. Each treatment with the other products would only partially reduce the phosphate levels, not totally remove it. With Phos Free Commercial Strength, one treatment with the recommended amount for the tested level removes all of the phosphates. This is a great product.
      Date published: 2011-05-30
      Rated 5 out of 5 by from effective I have treated my pool with regular strength phosphate remover for several years, with no apparent success. Testing always shows levels above 1000ppb. This year after 2 treatments of 32 oz each, following label directions, the phosphate level is approaching 500ppb. (Pool volume 9700 gallons.)
      Date published: 2015-05-16
      Rated 5 out of 5 by from Solves Pink & Mustard Algae Problem I've been using regular strength PhosFree for about 3 years. I decided to switch to commercial strength and decrease the dose. I am very happy to no longer have pink or mustard algae in my above ground pool!
      Date published: 2015-04-19
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