Clorox® Pool&Spa™ Shock Plus, for Crystal Clear Swimming Pool Water, Swim-ready in 15 minutes, Suitable for vinyl pools (6-Pa
4.7 | 7,079 ratings
Price: 23.49
Last update: 03-27-2026
About this item
- 4 in 1 Formula: Kills bacteria and won’t impact pH. Clears cloudy water. Destroys contaminants. Improves filter performance
- Swim-ready in 15 minutes: Fast dissolving formula works quickly so you can treat and swim in just 15 minutes
- Compatibility: This product is safe for all swimming pool surfaces, including vinyl, plaster, fiberglass, and tile.
- Usage: Use 1 lb. per 12,000 gallon of water. Shock pool weekly and after heavy use, high temperatures, or rain.
- Clorox Pool App: Test like an expert anytime, anywhere with the Clorox Pool App. Solve common swimming pool problems and get personalized product and dosage recommendations
Product information
Item details
| Brand Name | CLOROX Pool&Spa |
|---|---|
| UPC | 810821022361 810821021586 |
| Global Trade Identification Number | 00810821022361 |
| Item Type Name | Swimming Pool Granular Shock |
| Included Components | Clorox Pool&Spa Shock Plus 6 Pack (1 lb Bags) |
| Manufacturer | Chem Lab Products, Inc. |
| Unit Count | 96.0 Ounce |
| Best Sellers Rank |
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| ASIN | B00PZZFJNI |
| Customer Reviews | 4.74.7 out of 5 stars(7,079) 4.7 out of 5 stars |
Warranty & Support
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Clorox® Pool&Spa™ Shock Plus, for Crystal Clear Swimming Pool Water, Swim-ready in 15 minutes, Suitable for vinyl pools (6-Pack)
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Features & Specs
| Item Form | Granular |
|---|---|
| Product Benefits | Controls Algae, Kills Bacteria |
Additional details
| Item Weight | 6 Pounds |
|---|
Top reviews from the United States
- MonicaGood for my saltwater poolUse in my saltwater pool. Works great just takes a good day or so. I use 3 packs for one use. Cane as described, good price online.
- D. BridgesUse it in my fountainKeeps water clean and kills skeeter babies.
- JohnGood productGood price, good quality, quick delivery. I recommend.
- bonnieCrystal clear pool!There is not a better pool shock on the Market! I'm not a chemist, so I can't go into detail on why this shock works so well. But I can tell you from my experience with 33 years of owning a pool. I have not found anything that works as good as this Clorox extra blue pool shock does. 1 packet a week in my 16000 gallon pool and my water is crystal clear! No algae problems at all! Doesn't sting your eyes and you can be swimming again in less then 20 minutes. You can't go wrong with any of Clorox extra blue products!
- GailGood productHaven't received this yet. Takes a long time to get this after ordering
- EThis worksThis is a good value, easy to use and it works
- Amanda DeSavageCleaned my neglected pool over night.Highly recommend works incredibly fast even on my pool that I left uncovered during our family emergency my pool got neglected completely and this shock cleaned it right up over night.
- M. RobinsonGood valueI just replastered my pool with mini-pebbles and have been dialing in the chemical levels and am using this product plus some CYA conditioner to get the CYA level within tolerance. So far, pH and chorine levels are holding nicely and the water looks perfect. This is a good price for shock. BTW, a few years back I was having problems maintaining chlorine levels due to excessive CYA levels. The remedy was to totally ditch the chorine pucks and use liquid chlorine. After that switch, the water remains perfect, I don't have to run the filter more than 3-4 hours per day even with the water at 90 degrees and the filter needs cleaning far less often. I buy the 4 pack of liquid chlorine from a pool store which is 12.5% chlorine and fresh, vs. the packaged 2 packs from the big box stores which can be somewhat dated and only 10% chlorine. I'm never going back to the pucks.