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Clorox Shock Xblue 1lb - image 1 of 1

About this item

Highlights

  • Algae-killing crystals
  • Kills and controls green, black and mustard algae
  • Kills bacteria
  • Clears cloudy water
  • Reduces chlorine odor and eye irritation
  • Improves filter performance
  • Ready to swim after 15 minutes
Keep your pool clean, clear and ready for swimming with the Clorox Shock Xtra Blue in 1 lb. This heavy-hitting pool and spa cleaner eliminates bacteria and algae while reducing chlorine odor and eye irritation. Fast dissolving, you can treat the water and swim 15 minutes later.
Dimensions (Overall): 8.06 inches (H) x 2.73 inches (W)
Weight: 1.0 pounds
Capacity (Volume): .99 liter
TCIN: 17154199
UPC: 810821021616
Item Number (DPCI): 091-11-1996
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$4.79
Shipping no longer available
Out of stock in stores near you

Most recent reviews

My go to

(would recommend)
5 out of 5 stars
Ingab 1 month ago
verified purchaser
This is my go to product when the water starts to get slightly green. Clears it right up. Love it!
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(would recommend)
5 out of 5 stars
Chrissy 1 month ago
verified purchaser
Worked well in my pool! Killed all the algae with one treatment!
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Convenience & quality!

(would recommend)
5 out of 5 stars
Marcat 1 month ago
Love this shock! Works great and being available at Target is MUCH more convenient than always having to find a pool store!
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Green to blue

(would recommend)
3 out of 5 stars
WaltL 2 months ago
verified purchaser
This helped pool to recover from algae but it took about twice as much as recommended. Results depend a lot on circumstances so pretty happy.
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Pool Power Crystals

(would recommend)
5 out of 5 stars
Plinco31 2 months ago
verified purchaser
I currently have a 12 x 24 pool which holds about 10,000 gallons. Works wonders on keeping the pool balanced and clean. I've used it a couple times this month and it did a great job.
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Rocky

(would recommend)
5 out of 5 stars
Rocky 3 months ago
The product works great I am amazed at how well it does wowsee moreof the reviewer's review
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Amazing

(would recommend)
5 out of 5 stars
Jenn 4 months ago
We used Clorox xtra blue last year in our pool and loved it. We are also using it again this year. Last season and so far this season it has kept our pool water clear and clean.see moreof the reviewer's review
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Good product

(would recommend)
5 out of 5 stars
Capnrick 1 year ago
Very good product. I have a 15 x 32 concrete and fiberglass pool that is eight feet deep. It holds 20,000 gallons. Two of the extra blue bottles does an excellent job of shocking. Controls algae even when the water is in the high 80s in the summer. I definitely recommend the clorox products.see moreof the reviewer's review
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