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E-Z Pool Weekly All in 1 Concentrated Outdoor Swimming Pool Care Solution Blend with Copper Sulfate and Oxygen Enriching Formula, 20 Pound Bucket

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Availability: In Stock.
Fulfilled by EZ Pools

Arrives Friday, May 8
Order within 5 hours and 52 minutes
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Description

EPA REG NO. 70131-1

Brand: E-z Pool


Item Weight: 20 Pounds


Item Form: Powder


Product Benefits: Controls Algae, Maintains Water Balance


UPC:


Brand: E-z Pool


Item Weight: 20 Pounds


Item Form: Powder


Product Benefits: Controls Algae, Maintains Water Balance


UPC: 651137743829


Unit Count: 320.0 Ounce


Item Weight: 20 pounds


Item model number: EZP


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 8

This item is non-returnable:

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

View our full returns policy here.

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

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Top Amazon Reviews


  • Easy, with great results.
This has been the best product I have ever used in the eight years having this pool. I simply use this once a week and keep 3” chlorine tabs in my skimmer and I have had the best summer. I had 1 week of a small amount of algae growth after the hottest week of the summer. I simply doubled the amount I use each week and my water was right back to sparkling blue! I have spent a fortune in the past on several chemicals and waited weeks to see results not as good as this product. ... show more
Reviewed in the United States on August 27, 2025 by Laura Manigold

  • Keeps it clean and clear!
The product received was exactly as described! Got this for my mother because she lives at her pool all the time. She mention something about this. So got it for her as a surprise! She liked it, so much she called asking me to get her more. So I did exactly that!
Reviewed in the United States on November 12, 2025 by Fyhy

  • Great product
Product came in time and was as expected. The price is in line as in the pool stores.
Reviewed in the United States on September 3, 2025 by April Sprayberry

  • Highly recommended!
This really works and makes it so simple to keep your pool chemicals right.
Reviewed in the United States on September 11, 2025 by Coreann Greenough

  • Works great!
This stuff works great. I put four scoops in my pool every weekend and don’t have to do anything else. No more mixing other chemicals together my pool stays perfectly clear. I will continue to use this.
Reviewed in the United States on August 25, 2025 by SkyKingJetPilot

  • Must buy
This is an absolute must if you have a pool. So easy to use and pool stays amazing
Reviewed in the United States on August 6, 2025 by Heidi L.

  • Unbelievable product, time and money saver
This stuff works better than I ever expected. The directions should have informed me that the initial dose is twice the amount. I needed 12 scoops instead of 6, but the amount of money I will save not to mention the time is well worth it.
Reviewed in the United States on April 25, 2025 by Brian Lawrence

  • E-Z Does It!
Since purchasing a house with a 20k gallon pool in 2012, I’ve struggled with the pool’s PH and alkalinity. For persons with sensitive skin this chemical imbalance can cause skin irritation. A few years ago, a pool contractor recommended E-Z Pool to me, but I felt it was too expensive. At the beginning of the 2023 pool season, I decided to give it a try. The normal weekly dose for my pool is 4 scoops. For the first couple of weekly treatments, I used twice that amount. The initial results were ok, but there was only minimal improvement with the PH and alkalinity. On the third week I cut back to the normal dosage of 4 scoops, and the pool’s chemistry stayed flat. After about two months of using E-Z Pool, I put 27 lbs of baking soda in the pool. Within days I saw much improvement in the PH and alkalinity. When the PH and alkalinity levels began regressing, I started adding 7 lbs of baking soda with each weekly dose of E-Z Pool. The combination of the two have brought pool’s chemistry to near perfection. No more skin rashes! Also, I used to run my pump/filter for 8 hours per day. Now I’ve cut it back to 5 hours (savings). E-Z Pool has allowed me to cut my chlorine usage to half of what it was (another savings). By the way, next to water, baking soda is least expensive additive to my pool. Sam’s club sells 13.5 lb bags of Arm & Hammer for $8.66 each. ... show more
Reviewed in the United States on September 9, 2023 by JAS

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