Clorox® Pool&Spa™ XtraBlue 3” Swimming Pool Chlorinating Tablets, Kills Bacteria & Stops Algae (25 LB)
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Availability:
In Stock.
Arrives
Tuesday, Aug 25
Size: 25 lb
Features
- Cleans Water & Stops Algae: Kills harmful bacteria and prevents equipment corrosion, scale and stains. Kills and prevents all types of swimming pool algae (green, mustard, black)
- Long-lasting sunlight protection: Contains chlorine stabilizer to extend the life of your clean
- Creates Silky Smooth Feeling Water: XTRABLUE chlorinating tablets contain conditioners for silky smooth feeling water
- Usage: Apply 2 tablets weekly to treat 10,000 gallons of water, add more tablets as needed to maintain adequate sanitation. Safe for all swimming pool surfaces, including vinyl, plaster, fiberglass, and tile.
- 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
Description
Clorox Pool&Spa XtraBlue 3” Swimming Pool Chlorinating Tablets, Kills Bacteria & Stops Algae (25 LB);24225CLXW.
Brand: CLOROX Pool&Spa
Item Weight: 25 Pounds
Item Form: Tablet
Product Benefits: Kills Bacteria
UPC:
Brand Name: CLOROX Pool&Spa
UPC: 810821021463
Global Trade Identification Number: 63
Number of Items: 1
Unit Count: 400.0 Ounce
Model Number: 24225CLXW
Manufacturer Part Number: 23025CLX
Manufacturer: Chem Lab Products, Inc.
Item Type Name: Long Lasting Chlorinating Tablets
Included Components: Clorox Pool&Spa XtraBlue 3" Long Lasting Chlorinating Tablets 25 lb
Item Form: Tablet
Product Benefits: Kills Bacteria
Item Weight: 25 Pounds
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Aug 25
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: 5 lb
I like that each comes wrapped separately. None broken in pieces. Total of 10 came in the 5-lb size container. These seem to work the best in our round above ground pool. 1 weekly tablet for 18ft x 4ft high pool. I also add 1 arm & hammer pool ph stabilizer tablet with the chlorine tablet floaty to keep ph great.. and shock every 2 weeks.. sooooo easy! Testing is always perfect! Had my pool 16 years now.
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Reviewed in the United States on June 6, 2026 by Gail
Size: 5 lb
It’s very rare I write reviews. But I have to share for my fellow pool owners. Yes, these cost a little more, but I can tell a difference in the clearness and beauty of the pool water when using these versus other brands I’ve tried. These are excellent.
Reviewed in the United States on July 6, 2026 Reviewed in the United States on July 6, 2026 by Kimberly
Size: 5 lb
Box arrived sealed. Chlorine tablets are very strong I suggest opening outside. They fit nicely in the KingSom dispenser. Designed for algae removal and maintenance. Suggest brushing walls of pool and steps to accelerate chlorinating and promote even dispensing. I can’t address chemical free aspect but even within a few hours I can see the chlorine is having a positive affect. Container does reseal but does not lock. I suggest placing in a safe place to keep away from children.
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Reviewed in the United States on May 16, 2026 by wound nurse 143
Size: 5 lb
Unfortunately they were mostly broken in their individual bags inside the bucket. I can still use them so I am.
Reviewed in the United States on July 5, 2026 by shari wimmer
Size: 5 lb
Clorox products seem to work great in pool
Reviewed in the United States on June 30, 2026 by JB
Size: 5 lb
I use these in my above-ground pool and they’ve done a good job keeping the chlorine level up between treatments. Easy to use in a floater and dissolve at a steady rate. No complaints.
Reviewed in the United States on June 6, 2026 by Austin
Size: 5 lb
Work very well for chlorine tablets in pool! I had a hard time with chemicals before this
Reviewed in the United States on July 5, 2026 by Adam
Size: 35 lb
This is the worst product I have ever used after having a pool most my life, could not get my pool water right. It's like whatever is in these tablets doesn't allow the chlorine to work, so much chlorine in the water we can't swim, but can't get rid of the algae. The Pool Store ended up telling me I just needed to empty my pool and start over ($200 more dollars) What a complete waste of money. The water constantly looks cloudy, algae floating, growing in my filters and sidewalls. Seriously a $8 gallon of bleach would be better than this product that I'm stuck with.
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Reviewed in the United States on June 23, 2026 by Real