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12 -Pack 16-oz Dichlor Pool Shock

Ratings & Reviews for Clorox Pool&Spa 12 -Pack 16-oz Dichlor Pool Shock

4.7
758
Review
 4.7 out of 5
759 Reviews


91% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this pool shock for transforming murky or green water into crystal-clear blue within hours or days. Reviewers consistently highlight its powerful algae-fighting capabilities, including black algae elimination, and emphasize how simple it is to use—dissolving quickly without premixing. Many apply it weekly for routine maintenance and report reliable, consistent performance year-round. Users express strong loyalty, with numerous mentions of long-term use and recommendations to others. A few note concerns, but the vast majority consider it highly effective and dependable.

Customer review summary generated by AI, including incentivized reviews.
759 Customer Reviews

Works

Would Recommend

I’ve used other shocks and this one works having to only use it a couple times a month on a 10k gallon pool

May 11, 2026
Verified Purchaser
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Superb performance additive.

Would Recommend

Works well for inground pools.

May 10, 2026
From 16-oz Dichlor Pool Shock Verified Purchaser
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Good product for above ground pool. Works well

Would Recommend

Good product for an above ground pool

May 10, 2026
From XtraBlue 6 in 1, 6 -Pack 16-oz Dichlor Pool Shock Verified Purchaser
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It’s good

Would Recommend

It’s good

May 10, 2026
From 16-oz Dichlor Pool Shock Verified Purchaser
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Clorox Blue Clean

Would Recommend

I've used this shock for years. It's effective in keeping the water clean and easy to distribute in the pool.

May 9, 2026
From XtraBlue 6 in 1, 6 -Pack 16-oz Dichlor Pool Shock Verified Purchaser
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shock

Would Recommend

best price in town

May 9, 2026
From XtraBlue 6 in 1, 6 -Pack 16-oz Dichlor Pool Shock Verified Purchaser
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Best brand

Worked great on my above ground pool

May 9, 2026
From 16-oz Dichlor Pool Shock Verified Purchaser
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Pool ready

Would Recommend

Pool shock

May 7, 2026
Verified Purchaser
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Long lasting

Would Recommend

Works great and long lasting

May 7, 2026
From XtraBlue 6 in 1, 6 -Pack 16-oz Dichlor Pool Shock Verified Purchaser
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CLEAN POOL!

Would Recommend

The product has all the needed essentials to clean a pool.

May 6, 2026
From XtraBlue 6 in 1, 6 -Pack 16-oz Dichlor Pool Shock Verified Purchaser
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Very great product

Would Recommend

Liked u could see a major difference within a couple hours

May 6, 2026
From 16-oz Dichlor Pool Shock Verified Purchaser
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Works quickly and gets your pool clear.

Would Recommend

It helps as a fast activator to shock the pool.

May 6, 2026
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Strong shock

Would Recommend

Only shock that seems to work and raise my chlorine quickly

May 6, 2026
Verified Purchaser
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Really works well

Would Recommend

Keeps my water fountain clear

May 6, 2026
From 16-oz Dichlor Pool Shock Verified Purchaser
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Keeps pool clear after heavy use

Would Recommend

Ease of use

May 4, 2026
From 16-oz Dichlor Pool Shock Verified Purchaser
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