Doheny's Ultimate Pool Opening Start-Up Kit | Includes Metal Out, Algae Control, Clarifier & Super Shock | Prevents Stains, Rust & Scale | Free 10-Pack Test Strips | Pro-Grade Pool Chemicals
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Availability:
In Stock.
Arrives
Sunday, Nov 23
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Size: Ultimate Kit (For Pools Up To 20,000 Gallons)
Features
- Effortless Pool Opening: Take the guesswork out of spring pool prep with Dohenys Pool Start-Up Kiteverything you need for a clean, swim-ready pool!
- All-in-One Convenience: No need to buy separate chemicals! Our kits treat pools from 10,000 to 30,000 gallons and include easy-to-follow instructions.
- Ultimate Start-Up Kit Includes: Dohenys Metal Out (Stain, Rust & Scale Preventer), Spring Control, Water Clarifier, and Premium Super Shock Plusplus a FREE 10-pack of test strips!
- Most Powerful Start-Up Kit: The Pool Master Natural Chemistry Start-Up Kit includes everything in the Ultimate Kit plus 1-quart bottles of Metal Free & Pool Magic Spring & Phos-Free for extra protection!
- For Larger Pools: Simply purchase multiple kits to cover bigger pool sizes with the same powerful treatment!
Brand: Doheny's
Item Form: Powder
Product Benefits: Controls Algae, Prevents Scales
UPC:
Unit Count: 1 Count
Product Dimensions: 12 x 12 x 12 inches
Item Weight: 9.2 pounds
Manufacturer: Doheny's
Item model number: 4896
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Nov 23
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: Ultimate Kit (For Pools Up To 20,000 Gall...
The media could not be loaded. This kit took all the guesswork out of opening my pool for the season. As a first-time pool owner, I wasn’t sure what products I’d need or how much, but Doheny’s Ultimate Pool Opening Kit made it easy. The instructions were straightforward, the chemicals worked exactly as promised, and I had my pool clear and swim-ready in no time. It saved me money and stress by bundling everything together, and I’m grateful for how beginner-friendly it is. Highly recommend for anyone who wants a no-fuss, effective pool opening!
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Reviewed in the United States on May 3, 2025 by Belana Lobo
It's fine, but I would like it to have instructions for smaller pools. Other than that, it's very good and of good quality.
Reviewed in the United States on July 18, 2025 by Aydlyn zelada
Size: Ultimate Kit (For Pools Up To 30,000 Gall...
Great opening kit. Has every thing needed to open the pool. Step by step instructions.
Reviewed in the United States on June 27, 2025 by Booklover
Size: Ultimate Kit (For Pools Up To 30,000 Gall...
We followed the directions and our pool looked amazing.
Reviewed in the United States on July 8, 2025 by JennyJenny
Worked ok. Water was still extremely cloudy afterwards. I’m not sure the previous owner closed the pool properly.
Reviewed in the United States on June 3, 2025 by Daniel Van Wetering
Although the kit brought one incorrect bottle Dohenys immediately made it right and sent me a replacement. I have used different brands and this is by far the best opening kit. Their closing one is great too.
Reviewed in the United States on June 25, 2025 by Rene Moya
Size: Ultimate Kit (For Pools Up To 20,000 Gall...
This product works fast. It's application is as easy as it comes. It takes the guess work and anxiety out of opening a pool. Very inexpensive. The pool season can start very fast, once the product is added. Water clarity happens the next day. Easy easy easy!! I will use this product every year
Reviewed in the United States on May 22, 2025 by E L Brown E L Brown
Size: Ultimate Kit (For Pools Up To 20,000 Gall...
it works very well easy to read directions
Reviewed in the United States on June 16, 2025 by St.louis moose lodge 1566