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CPDI

Champion 4 Pack Pool Shock 12.5 Liquid Chlorine, Fast Sanitizer, 1 Gallon

    • Based on 642 reviews
Condition: New
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$56.98 Why this price?
Easter Deal · 20% off was $71.48

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Availability: In Stock.
Fulfilled by Spreetail
Arrives Apr 24 – Apr 26
Order within 14 hours and 36 minutes
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Size: 4 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 4.

Brand: CPDI


Item Form: Liquid


Product Benefits: Potent Pool Purification,Effortless Pool Care,Chlorination,Cleanse and Clarify Your Pool,Year-Round Pool Perfection See more


UPC:


Number of Items: 4


Brand: CPDI


Item Form: Liquid


Product Benefits: Potent Pool Purification,Effortless Pool Care,Chlorination,Cleanse and Clarify Your Pool,Year-Round Pool Perfection


UPC: 860003629093


Number of Items: 4


Unit Count: 512.0 Fluid Ounces


Manufacturer: Generic


Item model number: CS90200


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Apr 24 – Apr 26

This item is non-returnable:

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

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

    • Highly recommend
Size: 2 Pack
Review Image by val val
What an awesome product! I’ve been chasing the chemistry on my hot tub for years and decided to go with liquid pool shock and the results are amazing. Highly recommend this product. Also bought the little white scrubs that float in your hot tub, and there is absolutely no scum whatsoever on the edges. ... show more
Reviewed in the United States on February 26, 2025 by val val
    • It's chlorine to help make the pool water crystal clear!
Size: 4 Pack
It's high(er) concentrated chlorine meant as a liquid shock for your swimming pool and it works great! Make sure you educate yourself a bit on pool water chemistry or else it may lead you to think pool chemicals should be working miracles. As for this product: It arrived in a very stout cardboard box and inside were the 4 jugs of chlorine inside of a thick plastic bag, which is great in case any of the product were to leak during transit, however, I had no leakage from the bottles. I did, however, deduct one star from the "Easy to use" category rated simply because the "easy pull tab" under the cap just rips off and doesn't take the bottle seal with it. As far as functionality goes, it worked great for me to clear up the pool after I opened it from winterization. I'll probably drop a gallon (or two) in before I throw the cover on at the end of this season. ... show more
Reviewed in the United States on July 3, 2024 by Mike S.
    • Great Liquid Chlorine
Size: 4 Pack
This is a great product at a good price. Similar products at local pool supply stores cost a lot more.
Reviewed in the United States on April 8, 2025 by Phil M.
    • Works quick
Size: 4 Pack
This pool shock keeps my pool crystal clear! It quickly eliminates algae and bacteria, restoring the sparkle. Easy to use and effective, it's a must-have for pool maintenance.
Reviewed in the United States on February 1, 2025 by Andrew D
    • Works well
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. ... show more
Reviewed in the United States on September 14, 2024 by Stormie
    • It works, no more swimming in split pea soup
Size: 2 Pack
I have an above ground pool, it gets green. Like pea soup green. I.put the whole gallon Iin. Vacuumed the stuff on bottom. Waited a day for water to clear up and emptied other gallon
Reviewed in the United States on March 25, 2025 by Connie wonnie
    • Easy to use.
Size: 4 Pack
I open and close my pool with this product. It doesn't leave any residue like the powder. Be sure to order it early in the fall so you don't get delayed in closing.
Reviewed in the United States on March 1, 2025 by S. King
    • It works
Size: 2 Pack
Great product. My pump is not working and this managed to keep my tiny pool clean. The water is so clear.
Reviewed in the United States on December 29, 2024 by Nicole

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