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EasyCare

EasyCare 36664 PoolTec Winter Lay-Up Pool Treatment, 64 oz. Bottle

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$41.95 Why this price?
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Returnable until Jan 31, 2026

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 Village Spa & Pools
Arrives Saturday, Feb 21
Order within 23 hours and 50 minutes
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Features

  • Non-Chlorine Treatment: Kills, Inhibits, Clarifies, and Protects without Chlorine
  • All-Season Algaecide
  • Water Clarifier
  • Spring Biostat Inhibitor: Prevents Spring Algae Blooms
  • Effective for all regions and all pools

Description

EasyCare 36664 PoolTec Winter Lay-Up Pool Treatment, 64 oz. Bottle

Brand: EasyCare


Item Weight: 4 Pounds


Item Form: Liquid


Product Benefits: Controls Algae, Kills Bacteria, Maintains Clean Sanitized Water


UPC:


Brand: EasyCare


Item Weight: 4 Pounds


Item Form: Liquid


Product Benefits: Controls Algae, Kills Bacteria, Maintains Clean Sanitized Water


UPC: 732337366640


Number of Items: 1


Unit Count: 64.0 Fluid Ounces


Product Dimensions: 12 x 6 x 6 inches


Item Weight: 4 pounds


Manufacturer: McGrayel


Item model number: 36664


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Feb 21

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.

Similar Products

Top Amazon Reviews

    • Great Product
Put this in our in ground pool before closing it for winter. When we opened it in the spring and removed the cover the water was clear. Highly recommend
Reviewed in the United States on August 17, 2025 by Chuck H
    • This is an excellent way to take care of your pool and saltwater system.
This is an excellent way to take care of your pool and saltwater system.
Reviewed in the United States on January 20, 2025 by John McDonald
    • Pool tec
Used to help clarify pool and keep water clear.
Reviewed in the United States on August 28, 2025 by Frank Moffat
    • Fantastic little miracle in a bottle
Review Image by Linda Ocampo Linda Ocampo
I purchased this product to add to my inground pool when covering for the winter. We did not get around to closing and the pool stayed clear all winter with very little chemicals. When we had a few warm days leading up to Spring the pool rapidly turned green. I went to see what chemicals I had laying around and came across this bottle. I dumped it in and ordered some other chemicals, I was shocked and pleasantly surprised to see that this little bottle alone killed all the algae and left the pool blue again before any other treatments. This little bottle here is powerful and amazing even though not advertised as such, it brought my swamp back to blue in 48 hours. I will definitely be keeping this on hand from here on out. ... show more
Reviewed in the United States on February 25, 2019 by Linda Ocampo Linda Ocampo
    • Works extremely well.
Not that cheap but produces trouble free winter storage for 5 months.
Reviewed in the United States on November 28, 2024 by Robert J. Watson
    • Works great
Winterized my above ground pool and added this over a month ago and the water is still crystal clear.
Reviewed in the United States on November 13, 2021 by Mike T.
    • Not effective
I used per instructions. Did not make any change in our pool. Then used the whole bottle still no change.
Reviewed in the United States on August 14, 2023 by Ardeshir F.
    • Will see when open pool
Will see how it looks next season
Reviewed in the United States on October 14, 2022 by Joseph E.

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