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CLOROX POOL & Spa

Clorox® Pool&Spa™ Swimming Pool Chlorine Stabilizer, Helps Chlorine Last Longer, Saltwater Pool Compatible, 4LB (Pack of 1)

    • Based on 8,856 reviews
Condition: New
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$20.62 Why this price?
Save $4.37 was $24.99

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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Apr 9
Order within 11 hours and 26 minutes
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Features

  • Prolongs Chlorine Effectiveness: The Chlorine Stabilizer protects your pool's chlorine from the damaging effects of the sun's harsh UV rays, thereby making chlorine last much longer, allowing you to enjoy consistently clean and sanitized pool water.
  • Reduces Sun's Impact on Chlorine: This product minimizes the effect of sunlight on chlorine loss, protecting your chlorine from burning off. By using a chlorine stabilizer, you ensure longer-lasting sanitization, reducing the need for frequent product application to your pool.
  • Ideal for Salt Pools: Our Chlorine Stabilizer is particularly well-suited for saltwater pools. It offers reliable protection against the corrosive effects of sunlight on chlorine generated by salt cells.
  • Preserves Pool & Equipment - Unbalanced water can cause a corrosive environment that damages your pool surfaces or equipment. This product reduces pool maintenance, extending the life of your pool's cleanliness.
  • 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 Chlorine Stabilizer protects your pool's chlorine from the sun's harsh UV rays so your chlorine lasts much longer. Protecting your chlorine from burning off with a chlorine stabilizer means longer lasting sanitization, so you don't have to apply as much product to your pool. Chlorine Stabilizer is ideal for newS7:S34 pools, saltwater pools, and pools that use chlorinating liquid.

Brand: CLOROX POOL & Spa


Item Weight: 4 Pounds


Item Form: Granular


Product Benefits: Maintains Clean Sanitized Water


UPC:


Brand: CLOROX POOL & Spa


Item Weight: 4 Pounds


Item Form: Granular


Product Benefits: Maintains Clean Sanitized Water


UPC: 810821023283


Number of Items: 1


Unit Count: 64.0 Ounce


Product Dimensions: 4.4 x 10 x 11.5 inches


Item Weight: 4 pounds


Manufacturer: Clorox® Pool&Spa™


Country of Origin: USA


Item model number: 12004CLX


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Sunscreen for your Chlorine
Great price and super effective to protect your pool's chlorine. This product acts like a sunscreen for the chlorine so the sun doesn't burn it away. Dissolves very fast and mixes with the pool water to ensure it helps stabilize your chlorine's level. Remember to add more when you do a filter flush!
Reviewed in the United States on August 6, 2024 by Marc
    • Never fails
A trusted brand for us.
Reviewed in the United States on February 22, 2025 by Telski
    • Best price on Amazon
High quality product, easy to use for the pool
Reviewed in the United States on January 31, 2025 by bob 1955
    • Simple and straightforward
This product worked exactly as needed. Packaging made it simple and easy to save a new product product was clearly manufactured well and packaged well.
Reviewed in the United States on August 31, 2024 by Larry Sims
    • Stabilized my chlorine
Review Image by paul v. paul v.
So far this seems to be a great find. The chlorine levels in my pool were taking a beating with the sun (I couldn’t keep any level at all no matter how much shock or boosting on my salt water chlorinator). Added the recommended amount and 3 weeks later my chlorine levels have been stable ever since. I actually had to turn down my salt generator because the chlorine levels went too high! Price was very reasonable and the bag had the exact amount as advertised (see photo with scale). There were some negative comments about this not dissolving properly, but the recommended method is to add to your skimmer and let it sit in filter for at least 2 days (the time in which it takes to dissolve). If this doesn’t work for you then you need to get a liquid conditioner instead. Highly recommend this product ... show more
Reviewed in the United States on June 13, 2024 by paul v. paul v.
    • Great item
Use this for my hot tub. Works great!
Reviewed in the United States on January 27, 2025 by Jessica Staley
    • Good quality
Very effective Disolves relatively easy
Reviewed in the United States on December 25, 2024 by MARIOS KOUROUNIADES
    • It works!!
I add this when I first open up my pool in the spring. I've found after balancing my pool and adding this stabilizer, I hardly have to touch the chemicals all season. If definitely presents the chlorine from evaporating and is well worth the cost to prevent frustration. I always have this on hand each season but never have to add more after my initial instillation. Highly recommend! ... show more
Reviewed in the United States on November 17, 2024 by Jamie

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