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    Ultimate Winterizing Pool Chemical Kit

    Ultimate Winterizing Pool Chemical Kit is rated 4.7 out of 5 by 281.
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    Item # W1050
    Free 1-Day Delivery Available!

    To: Ashburn

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

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    Now Only! $57.99 Was $63.79

      ULTIMATE POOL CLOSING KIT KEEPS YOUR SWIMMING POOL FREE FROM ALGAE ALL WINTER LONG!

      • The Ultimate Pool Closing Kit is formulated for all pool types up to 35,000 gallons. For larger pools, add one of our small pool closing kits.
      • Closing Kit contains NO chlorine, so it is safe to use with vinyl pool liners.
      • Special non-chlorine, time-release winter pool floater dispenses a unique oxidizer which eliminates carbon dioxide from the pool water, starving algae of its main food source.
      • Our best pool winterizing kit also includes Natural Chemistry Pool Magic Spring & Fall with Phos Free to remove phosphates.
      • Complete Pool Closing Kit includes:
        * 1 quart Natural Chemistry Metal Free
        * 3 lbs. Chlorine-Free Winter Pool Shock
        * 1 Time-Release Winter Pool Floater filled with 4 lbs. of non-chlorine oxidizer
        * 1 quart Natural Chemistry Pool Magic Spring & Fall with Phos Free
        * 1 Winter Sorb™ oil absorbing pool sponge.
      • The Ultimate Chlorine Free Winter Pool Kit is our most complete and best winter kit for your pool. For the Ultimate in winter protection, select our Ultimate Winter Pool Kit.

      The Ultimate Winter Pool Kit - Large Pool Closing Kits are guaranteed to work or your money back!

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      • Product Description
      • Customer Review

      Get the Ultimate Pool Winterizing Kit from In the Swim and prepare your pool for a long winter. Not only do our pool winterizing kits save you money with a cleaner opening pool – all of our winter closing kits are chlorine free and safer for the environment.

      After a long winter, cheaper pool closing kits will run out of chemicals, leaving your pool water unprotected when the water warms up in the spring. Other pool chemical kits don’t pack the powerful punch of the Ultimate Winter Pool Kit and may leave your pool water unsafe for swimming when it comes time to open again.

      The Ultimate winterizing pool chemical kit removes the carbon dioxide in the pool water, and makes it unusable by algae as a food source. Other active ingredients in the Ultimate winter kit remove phosphates and nitrates from your pool. This means spring opening is easier, and you can enjoy swimming sooner. The ultimate pool closing kit is a complete pool winterizing kit that includes everything you need including easy to follow instructions to prepare your pool for the winter.

      Use the ultimate winter kit on all pool types, up to 35,000 gallons - for smaller pools you get more protection against damaged pool covers or warm springtime temperatures. If your pool is larger, add another Ultimate Closing Kit, or add one of our small pool winter kits, available at low prices.

      Protect your pool this year with the Ultimate Winter Pool Closing Kit. You’ll pay a little more up front, but spend less time and money opening in the spring. Especially effective for pools with long off-seasons, or for mesh safety covered pools that open green every year.

      If your in-ground or above ground pool opens GREEN every spring, try the Ultimate Winter Pool Kit – you’ll be astounded at the results!

      Ultimate Winter Pool Closing Kit Use Instructions:

      • •  Before Closing your Pool, remove all dirt and debris.
      • •  Kill any algae, brush and vacuum dead algae from pool.
      • •  Adjust pH level to 7.2-7.5, and chlorine level to 2-3ppm.
      • •  Lower pool water level to proper winter level.
      • •  Add Pool Magic Spring & Fall plus Phos Free; follow label instructions.
      • •  Add Metal Free; follow label instructions.
      • •  Add Winter Chlorine Free Shock, according to label.
      • •  Poke holes in Winter Pool Floater, place in the pool.
      • •  Place the Winter Sorb in pool, to soak up and digest oils.
      • •  Cover pool quickly and tightly. Repair any cover holes.
      • •  Prevent leaves and debris from blowing under pool cover.
      • •  Winterize your pool plumbing and equipment.

      Make sure that the pool water is cleaned, balanced before adding the winterizing kit to the water.  It is recommended to close the pool when the ambient temperature is under 65 degrees. 

      Rated 5 out of 5 by from Great! Just closed our pool and I have used this in the past, but not for the last couple of years. We decided we didn't want to take weeks and tons of $ opening and bought this. I'm sure it will work great, it has in the past. Super fast shipping as usual!!
      Date published: 2018-10-15
      Rated 5 out of 5 by from FAST DELIVERY Received order the very next day... didn't think that was possible!
      Date published: 2018-10-12
      Rated 5 out of 5 by from Great company You can always count on In the Swim for a great product that works and an excellent support system with shipping that is unexcelled. Products I’ve used have always come through. This is just another excellent chemical combo that always works.
      Date published: 2018-10-10
      Rated 5 out of 5 by from Close up kit I have used this close up kits for the last 4 years. Very easy to use and pool poens in the Spring with clear water. What a time saver! I feel this is a great product.
      Date published: 2018-10-05
      Rated 5 out of 5 by from Pool closing kits Have used this kit for many years. Chemicals work great.
      Date published: 2018-10-04
      Rated 5 out of 5 by from Quality, Value, and Anticipated Effectiveness After constantly spending $275+ on openings and closings, we recently began tackling the tasks ourselves. The Ultimate Winterizing Pool Chemical Kit represented our first purchase of a closing kit; it arrived in one day as promised. While the effectiveness of the kit will be depicted by the state of the water upon our next spring opening, we found the kit to be fairly priced and composed of all the essential chemicals, etc. Before making the purchase, we consulted a friend who has been using this kit for 10+ years. He indicated that the kit has never let him down. Thus, we are confident that the kit will do the job over its seven months of work and we will purchase it again.
      Date published: 2018-10-03
      Rated 4 out of 5 by from Nice Easy to use. Will see what pool looks like come spring time.
      Date published: 2018-09-30
      Rated 5 out of 5 by from Excellent product! I used this same winterizing kit last fall. This spring the pool water was as clean as the day I closed the pool. This is the only kit I will use on my pool. A++
      Date published: 2018-09-29
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