Champion 2-Pack Pool Shock, 12.5 Liquid Chlorinator for Swimming Pools, 1 Gallon Each - Fast-Acting Sodium Hypochlorite Sanitizer, Ready to Use, Non-Staining, Non-Scaling, Commercial Grade
Condition: New
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Availability:
In Stock.
Arrives
Monday, May 18
Size: 2 Pack
Features
- Shockingly Quick Sanitation: Enjoy crystal-clear, swim-ready water faster with Champion Pool Shocks powerful and potent 12.5 percent sodium hypochlorite formula, providing rapid sanitation for your pool.
- No Cloudiness or Stains: Keep your pool pristine with a formula that doesnt cloud water or leave residue, preventing stains and ensuring a beautiful, clear swimming environment.
- Ready to Use: With no mixing required, it offers an effortless pool care solution. Simply pour it directly into your pool or feed it through a peristaltic metering pump for easy and effective sanitization.
- Cost-Effective Solution: Save on pool maintenance with a liquid chlorine that offers superior cleaning power at a lower cost, reducing the need for expensive alternatives.
- Reliable and Safe: Certified to NSF/ANSI 60 standards, this commercial-grade liquid chlorine ensures dependable and safe use in various aquatic settings. Available in convenient 1-gallon jugs, packed in a set of 2.
Brand: CPDI
Item Form: Liquid
Product Benefits: Maintains Clean Sanitized Water
UPC:
Number of Items: 2
Brand: CPDI
Item Form: Liquid
Product Benefits: Maintains Clean Sanitized Water
UPC: 850027166803
Number of Items: 2
Unit Count: 256.0 Fluid Ounces
Manufacturer: Champion Packaging & Distribution Inc.
Item model number: 8068779-2 pack
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, May 18
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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Top Amazon Reviews
Size: 4 Pack
Great package of chlorine and did a great job clearing up the issues with my pool! Came well packaged and no leaks.
Reviewed in the United States on December 9, 2025 by Sharon
Size: 4 Pack
Earlier this year I had to drain my pool and 'acid' wash every inch of the walls and floor due to an algae overgrowth. I bought this product to use as the wash and it worked fantasticly well! I used a sprayer to apply it and scrubbed from top to bottom. It killed every bit of algae and left the inside of the pool bright and thoroughly clean. I refilled to pool and we are now enjoying a sparkling clean, healthy pool. Easy to use. Good value, great product. No leaking bottles. Highly recommended for acid washing.
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Reviewed in the United States on July 12, 2025 by A. Steckling
Size: 4 Pack
Purchased these as they have been commonly referred to as one of the better brands for liquid chlorine. we use this through the summer and also to regularly shock the pool and they are really effective. They're pricey but worth it. Easy to open and have the little foil inside so haven't had any leak issues.
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Reviewed in the United States on November 16, 2025 by Wolfine
Size: 4 Pack
OK, here's what I was up against. HUGE pool, 20 x 40 with a deep end of 11 feet. None of the equipment was working, it was a relatives hoarder house who passed away and we were left with the task of selling it. Pool was abandoned and had about 2 feet of green muck which the city finally red tagged. SO...I pumped it out, pressure blasted it, cleaned up and re-filled to pass city check. All fine, and the house sold...BUT within 3 days it was green. Even though the new owners were going to fill it in, the lender required the pool to be filled and clean. SO...(sorry for the long story) I dumped 4 gallons of this product in and swished it around with the net and brush. CRAZY but within a few hours it had started to clear up and next day...ALL CLEAR! Amazing since the pool equipment was dust. Probalby will need one more treatment before escrow closes. Very happy with this stuff.
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Reviewed in the United States on October 2, 2025 by Chris Vaughn
Size: 2 Pack
I have tried everything to keep my pond, clean, free of algae and slimy water. In the last month I’ve probably spent close to.$150.00 on different products to try to shock my pond . I finally got desperate and thought about cleaning pools.. I tried this product and it worked fantasticly Instantly my water was clear all the green and white stringy debris was clear from the pond it looks just beautiful.. one note…. it comes in 2 gallon jugs inside one heavy box. The only downfall was, it was too heavy for me to lift had to get help. Good price excellent product I recommend it highly.
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Reviewed in the United States on September 14, 2024 by Stormie
Size: 4 Pack
This product worked great for my pool. Using weekly helped keep my pool crystal clear all summer. I have purchased this product twice this year. The second time I purchased there was an issue with shipping and part of the shipment was missing. This seller went above and beyond to solve the issue. Great to work with and a great product!
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Reviewed in the United States on October 9, 2025 by Amazon Customer
Size: 4 Pack
Bought this for my pool this summer kept my pool clean and clear. Save me a lot of money on shock. This is the only thing that I will use in my pool because it eliminates algae very satisfied with this product just use as directed easy to use
Reviewed in the United States on September 13, 2025 by Janice
Size: 2 Pack
Pool chlorine liquid shock. Quality product didn't see any impurities. Good Color as it should be. Packaged well and poured with no issue. Easy enough to use. Just pour in what you need. Smells like bleach of course. Fairly strong so avoid breathing fumes and spilling on anything you don't want bleached. Handle with care. This is much stronger than the laundry bleach. Great to clear out the algae at opening of pool.
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Reviewed in the United States on July 25, 2025 by John B.