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    Chlorine-Free Pool Shock

      Chlorine-Free Pool Shock is rated 4.8 out of 5 by 230.
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    Free 1-Day Delivery Available!

    To: Cambridge

    Order before 4pm CT to receive free 1-Day Delivery

    Change Location

    Use chlorine free pool shock on a weekly basis to prevent algae growth and kill harmful organic contaminants, such as bacteria. Safer than common chlorine-based pool shock, you can swim immediately after use - no more waiting! Non-chlorine Pool Shock is ideal for weekly maintenance treatments. In the Swim's chlorine free pool shock works well with bromine, & burns off dead chlorine cells to increase the amount of free chlorine in your pool water. Provides your pool with more fighting power to kill off contaminants & keep pool water safe & clean. read more
      • Item: # Y8205 6 x 1 lb. bags $24.99

        FREE 1-Day Delivery

        When you order before 4pm CT
      • Item: # Y8210 12 x 1 lb. bags $36.99

        FREE 1-Day Delivery

        When you order before 4pm CT
      • Item: # Y8220 24 x 1 lb. bags $69.99

        FREE 1-Day Delivery

        When you order before 4pm CT
      • Item: # Y8225 48 x 1 lb. bags $134.99

        FREE 1-Day Delivery

        When you order before 4pm CT
      • Item: # Y8230 96 x 1 lb. bags $299.99
      • Item: # Y8235 192 x 1 lb. bags $589.99
      • Item: # Y8240 480 x 1 lb. bags $1,464.99
        Oversized Delivery Please allow 1-3 weeks for delivery.
      • Item: # Y8250 40 lb. pail $153.99
        NOTE: Customer signature required by FedEx for delivery of this product
      • Item: # Y8255 80 lbs. (2 x 40 lb. pails) $299.99
        NOTE: Customer signature required by FedEx for delivery of this product
      • Product Description
      • Customer Review
      • Product Specification
      • FAQS

      Use chlorine free pool shock on a weekly basis to prevent algae growth and kill harmful organic contaminants, such as bacteria. Safer than common chlorine-based pool shock, you can swim immediately after use - no more waiting! Non-chlorine Pool Shock is ideal for weekly maintenance treatments. Chlorine free pool water shock treatments will provide you with the sanitizing results you need to keep your pool clean and safe for swimming without the negative side effects that commonly occur with chlorine-based shock treatments. By using chlorine free pool shock on a weekly basis, you can prevent algae growth, kill contaminants and keep your pool water sparkling clean.
       

      • Compare our chlorine free pool shock to Oxy-Brite®, Impact® and Shocktrine®.
      • Chlorine free swimming pool shock is ideal for weekly pool shock treatments.
      • Great for use in bromine sanitized swimming pools.
      • Does not contain any harsh chemicals.
      • Safe enough to swim right after treatment.
      • Will not raise the calcium hardness level of your pool water.
      • Has a neutral pH.
      • Will not affect other swimming pool chemical levels.
      • In the Swim's chlorine free pool shock contains 38% Potassium Monopersulfate.
      • Our chlorine free pool shock comes in convenient 1 pound bags.
      • Available for purchase in a variety of different quantities.
      • Available for great value at In the Swim.

      Rated 5 out of 5 by from Chlorine-Free Pool Shock Just Works! All anyone really needs to know is that In the Swim Chlorine-Free Pool Shock works! It’s so convenient to have their products delivered to my doorstep and their prices are competitive.
      Date published: 2019-09-23
      Rated 4 out of 5 by from A good alternate and supplement Ordered it as a supplement to regular shock. Seems to work
      Date published: 2019-09-10
      Rated 4 out of 5 by from Chlorine free pool shock Good product, works great. Water in my pool looks great all the time.
      Date published: 2019-09-10
      Rated 1 out of 5 by from Would like to return can't use I used a half a bag and it turned my pool brown!!! I would like to return the 6 or 7 other bags that i can't use now and idk if i can return it or not... No one has gotten back to me.
      Date published: 2019-09-03
      Rated 5 out of 5 by from Best for pool parties. We use this pool shock right before we have pool parties where we know the pool is going to be heavily used. It's great because you can swim right away after using the non-chlorine type. It's our best defense to keep our water balanced, clean and clear.
      Date published: 2019-08-25
      Rated 5 out of 5 by from Great product Does a good job at a great price. I have a mineral system and do not use chlorine shock. I have used this product for 8 years.
      Date published: 2019-08-25
      Rated 5 out of 5 by from
      Date published: 2019-08-17
      Rated 5 out of 5 by from In the swim shock and all products. In the swim products are simply the best and all that I use for years. They website is very easy to use and fast shipping. I give them 10 stars if I could.
      Date published: 2019-08-11
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      Technical Specifications:

      • 38% Potassium Monopersulfate
      • A pure oxidizer that burns off dead chlorine cells.
      • Raises "free" chlorine reading.
      • For use with chlorine and bromine sanitized pools.
      • Weekly maintenance is 1lb per 10,000 gallons.

      Is chlorine free shock compatible for use with my pool?
      - Yes, chlorine free shock is made for use with chlorine and bromine sanitized pools.

      What does the chlorine free shock do?
      - In The Swim chlorine free shock is a powerful oxidizing agent that burns off "dead" chlorine cells. Providing your water with a higher "free" chlorine reading ... and more fighting power!

      What is In The Swim chlorine free shock comparable to?
      - In The Swim pool shock is Potassium Monopersulfate. The In The Swim chlorine free shock is comparable to Oxy-Brite, Impact, and Shocktrine.

      What is the chemical make up of In The Swim pool shock?
      - In The Swim chlorine free shock is 45% Potassium Monopersulfate, and 55% inert ingredients with 4.5% minimum available active oxygen.

      How much chlorine free shock do I use a week?
      - Using pool shock as a weekly maintenance shock you will use 1 Lb. per 10,000 gallons.

      How do I dispense my chlorine free shock?
      - In The Swim recommends broadcasting directly into the pool. Use a brush for any settled particles.


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