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SeaKlear

SeaKlear WinterPill Swimming Pool Winterizer Pill (New Version)

    • Based on 536 reviews
Condition: New
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$27.13 Why this price?

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Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by WIDESTEP
Arrives Monday, May 5
Order within 19 hours and 39 minutes
Available payment plans shown during checkout

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Color: New Version


Features

  • Seaklear Winter Pill For swimming pools under 30,000 gallons
  • For above and inground pools during the closing season
  • This concentrated, all-natural winter pool treatment is slowly released into the water to reduce stain formation.
  • A patented delivery system provides even, slow distribution of the liquid, all winter long. Just puncture with the pin (included) and set it in the water.
  • Satisfaction Guaranteed

Description

Seaklear Winter Pill used for the long winter months to keep your swimming pool clean. This item works for pools under 30,000 gallons. 1 pill per winter use.

Brand: SeaKlear


Item Form: Liquid


Unit Count: 1.0 Count


Brand Name: SeaKlear


Item Form: Liquid


Frequently asked questions

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

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • 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.

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Top Amazon Reviews

    • Great product.
Color: New Version
Easy to use, just open and drop in pool at end of season to winterize. Used it for the first time last year, pool water was crystal clear when we opened our pool this year. Ordered another already to use at end of season this year.
Reviewed in the United States on July 17, 2021 by Amazon Customer
    • Amazing!
Color: New Version
This inexpensive little pod kept my pool water clear over the winter. Previously we used an expensive “closing” system from the local pool store and spent an entire day adding the chemicals of step 1, then step 2, then step 3 all the while waiting for each step to dissolve. This 1-step pod is floated in the pool under the cover, no waiting for chemicals to disperse. ... show more
Reviewed in the United States on September 21, 2021 by Nancy D.
    • Two years using this pill and nothing else
Color: New Version
I followed the directions... shaked the pill, punctured it with the little key in the hole, placed it in my 25k gallon pool the night before I (planned to) put my cover on. In the morning I noticed a deep blue stain in my shallow end (that I was unable to brush off) and the pill appears to be empty. I sure hope this stain comes out fully in the Spring and now I'm uncertain what the point of this thing is if it just dumped its contents the first 24 hours it was in my pool. --------------- Supplier responded via Amazon messaging and will be shipping me a replacement pill. The stain has also gone down considerably and I don't anticipate it being visible come Spring. Will update the review one additional time come mid April 2021. ------------- Here we are April of 2022. Another season using this and another uneventful opening. ... show more
Reviewed in the United States on November 2, 2020 by ShellDude
    • Worked great
Color: New Version
Easy to use and did a great job. My pool was clear when opened up for summer
Reviewed in the United States on August 8, 2021 by Amazon Customer
    • Right pill just what Dr ordered
Color: New Version
This was the 1stctime every used this product and when I open my pool it was crystal clear so it was a good deal for the money ill do it again
Reviewed in the United States on July 4, 2021 by tina m.
    • Damaged upon receipt
Color: New Version
Product was leaking when opened. Didn't notice it at first.
Reviewed in the United States on October 19, 2020 by Ivan M
    • Amazing!!
Color: New Version
Review Image by Rebelkat910 Rebelkat910
Just uncovered my pool & it’s CLEAR! Product is amazing & worth every penny!!
Reviewed in the United States on May 13, 2021 by Rebelkat910 Rebelkat910
    • Highly Recommend
Color: New Version
Surprisingly this worked and pool was crystal clear last year when it was time to reopen it.
Reviewed in the United States on November 7, 2021 by Jay

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