Ratings may include incentivized customer reviews.
What Customers Are Saying
The pool shock treatment is effective at quickly clearing up cloudy or algae-filled water, leaving it sparkling clean and clear. Customers praise the easy-to-use bottle design compared to traditional shock in bags, allowing for simple and mess-free application. The product works well across a variety of pool types and sizes, helping maintain water chemistry and keeping the water looking great all season with regular use. While a few customers experienced issues with undissolved material or the product not lasting as long, the majority report reliable, high-performing, and user-friendly results.
Customer review summary generated by AI, including incentivized reviews.Does nothing
This is the only shock that does nothing to my pool.
From Clorox-Pool
Works perfectly
I switch from using Leslie’s powder power to using both the Clorox plus 4in 1 and 6in 1 and never have a problem. I have the reviews and I’m willing to bet the one star reviewers are doing something wrong. Every Sunday I brush the walls and vacuum the pool floor. Take 5 gallon bucket of pool water and dump half a packet of the shock. Mix it, wait a few minutes till the powder is dissolved into solution and pour it around the edge of my pool. Repeat the process with the other half I do th...
From Clorox-Pool
DONT WASTE YOUR MONEY
Bought a 12 pack and it literally does nothing!! don’t waste your money!!
From Clorox-Pool
Works every time
Would RecommendI use this shock at pool opening and during the full season. I have never had an issue and know it is a reputable and reliable product. I actually prefer the bags over the bottles to reduce waste disposal I also use the boxes to cover the soil for my garden over winter as weed control. Thanks Clorox for being somewhat environmentally aware.
From Clorox-Pool
Disappointed
Purchased a 12 # box to treat 26,000 gal pool as a trial. Chlorine content was low so treated with 2 lbs. 2 days later no chlorine content. Treated again with 2 lbs, 2 days later, no chlorine content What’s up here?
From Clorox-Pool
Works Great - low cost
Would RecommendBuying this in “bulk” is a good way to go to keep your pool sparkling clean at a low cost per 1lb. container.
Verified PurchaserSweepstakes
Clorox Pool Shock Plus
Would RecommendDoes a terrific job of keeping our pool clear!
Verified PurchaserSweepstakes
Best Pool Shock
Would RecommendTried many different brands and this one is the best!! Lowes has a great price. Take a chance and buy it, you will be glad you did :)
Good shock
Would RecommendDid what it was meant to do
Great for the price!
This product would be great if it had a higher concentration of shock in it. It works wonders for upkeep, but not as good for starting up your outdoor pool.
Clorox Pool&Spa 6-Pack Shock Plus 16 oz. Pool Shoc
Would RecommendUse in hot tub in conjunction with ozonater. Works great.
Powerful shock!
Would RecommendEasy to use, no fuss, no muss. Easy-open bottle, not a tough tear-open pouch. Knocks out Algae quickly. Pool is sparkling!