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
Tuesday, Jun 24
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
Country of Origin: USA
Item model number: 4896
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jun 24
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 10,000 Gall...
Received fast delivery, it is nice for opening your pool to start the swimming season.
Reviewed in the United States on June 17, 2025 by Amazon Customer
Size: Ultimate Kit (For Pools Up To 10,000 Gall...
Great startup.. I use the pool closing as well in the fall!! When I opened my pool last month the water was clear!! Nice product!!!
Reviewed in the United States on June 8, 2025 by Happy shopper
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...
Worked great. We even spilled some junk off top of our cover while uncovering and chems still did there job. Very happy with these products.
Reviewed in the United States on June 4, 2025 by Hef67
Size: Ultimate Kit (For Pools Up To 10,000 Gall...
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
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
Size: Ultimate Kit (For Pools Up To 10,000 Gall...
Worked perfectly, it made opening the pool so easy. I opened up a green pool this year, did the chemicals in the steps it says and next day it was clear. Would definitely recommend this product, I know I'll be using it every year from now on
Reviewed in the United States on May 21, 2025 by david c
Size: Ultimate Kit (For Pools Up To 30,000 Gall...
This is the first time that I have ordered this product. It is so easy and everything is in the box that you received to start your pool for the season. I think it’s wonderful and I hope that they will be around for as long as I have my pool.
Reviewed in the United States on May 18, 2025 by Edwin Foster