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In The Swim Pool Closing Kit - Winterizing Chemicals for Above Ground and In-Ground Pools - Up to 15,000 Gallons

  • Based on 16,438 reviews
Condition: New
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$45.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives May 1 – May 5
Order within 1 hour and 59 minutes
Available payment plans shown during checkout

Style: Kit Only


Size: Deluxe


Features

  • Convenient: In The Swim's Pool Winterizing and Closing Chemical Kit streamlines pool closing with all necessary chemicals included, saving time and chemical cost.
  • Safe and Reliable Protection: Our winter chemical kits provide reliable protection without the risk of compromising other pool winterizing chemicals or causing damage to pool surfaces.
  • Versatile for All Pool Sizes: Kits cater to pools of any shape and size. For in-between sizes, opt for the next size up. Multiple kits are available for pools exceeding 35,000 gallons.
  • Effective Oil Absorption: In The Swim's Winter Sorb absorbs 40 times its weight in oils, preventing waterline scum. Kits include 1 white or 2 blue sorbs.
  • Comprehensive Kit Components: Kit includes 1 Qt. Winterizer, 1 Qt. Winter Stain-Away, 2 Lb. Chlorine Free Pool Shock, 1 Winter Sorb, and 1 Winter Pool Floater.

Brand: In The Swim


Item Weight: 11.2 Pounds


Item Form: Powder


Product Benefits: Maintains clean, sanitized water and protects pool surfaces during winter closing, with reliable protection and easy application See more


UPC:


Brand: In The Swim


Item Weight: 11.2 Pounds


Item Form: Powder


Product Benefits: Maintains clean, sanitized water and protects pool surfaces during winter closing, with reliable protection and easy application


UPC: 729756923851


Number of Items: 1


Unit Count: 1 Count


Product Dimensions: 13.6 x 8.8 x 8.6 inches


Item Weight: 11.24 pounds


Manufacturer: ALLCHEM INDUSTRIES, INC.


Item model number: KWD150001AE


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 1 – May 5

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works great!
Style: Kit Only Size: Deluxe
We used this last year and it worked great.We had totally clear water when we opened the pool this year. That’s why we ordered again this year. It’s easy and fast to use. Opens easily and it’s a great price for what you get.
Reviewed in the United States on October 2, 2024 by Danielle Monteleone

  • 5-Star Review! Essential Kit for Easy Pool Winterization!
Style: Kit Only Size: Deluxe
The In The Swim Pool Closing Kit is a must-have for anyone looking to winterize their above-ground or in-ground pool! This kit contains everything you need to effectively close your pool for the winter, and the instructions are straightforward and easy to follow. The winterizing chemicals worked wonders; after using this kit, my pool was crystal clear when I opened it in the spring. I love that it includes all the necessary items, from algaecide to winterizing shock, which took the guesswork out of the process. If you want a hassle-free way to protect your pool during the colder months, I highly recommend this winterizing kit! ... show more
Reviewed in the United States on October 28, 2024 by JT

  • Total life/time saver!
Style: Kit Only Size: Super
We’ve been using this pool closing kit for the past 3 years, and let me tell you – it’s been a total lifesaver. Every spring, when we pull the cover off, it’s like magic: clear, sparkling water ready for action. No swampy green surprise parties here! The kit has everything you need, and it makes winterizing our pool super easy. If you’re on the fence, do yourself a favor and grab this – it’s basically the secret sauce to keeping your pool stress-free all year long. Highly recommend! ... show more
Reviewed in the United States on October 14, 2024 by Jenn Stevens

  • Effective for Closing
Style: Kit Only Size: Deluxe
Easy to use. We will see how well it works when we open the pool in the spring
Reviewed in the United States on October 29, 2024 by Amazon Customer

  • Better than store bought product and much cheaper
Style: Kit Only Size: Deluxe
Great product and easy to use.
Reviewed in the United States on October 1, 2024 by Joe joe

  • Perfect
Style: Kit Only Size: Basic
I love this brand. I just starting using them this year and it has made my life so much easier. I used the opening kit and now the closing one. It’s super simple and quick to use. The water is crystal clear and the cover is going on it later today. Will definitely use next year.
Reviewed in the United States on September 4, 2024 by katie

  • Great product. Great Price
Style: Kit Only Size: Deluxe
Great product. Great Price
Reviewed in the United States on October 26, 2024 by Mark and Tami Anderson

  • Works great!
Style: Kit Only Size: Deluxe
This kit is perfect for closing out your pool for the winter. We used it for the first time last year and were surprised at how clear the water was when uncovered in the spring. Will continue to buy this every year.
Reviewed in the United States on October 7, 2024 by Tenera Tatum

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