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CLOROX POOL & Spa

Clorox® Pool&Spa™ Swimming Pool Alkalinity Increaser, Keeps pH Balanced, 5LB (Pack of 1)

    • Based on 4,389 reviews
Condition: New
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$10.94 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Apr 11
Order within 13 hours and 27 minutes
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Size: 1 Count (Pack of 1)


Features

  • For Raising Total Alkalinity: The Alkalinity Increaser helps maintain balanced pH levels in your pool water. Proper alkalinity levels reduce the need for frequent maintenance, and our product's granulated formula is easy to apply and dissolves quickly.
  • Improves Swimmer Comfort: This product plays a crucial role in enhancing swimmer comfort by preventing eye and skin irritation caused by unbalanced pH. It helps prevent dry, itchy skin and red, burning eyes, ensuring a more pleasant swimming experience.
  • Protects Pool Equipment from Corrosion: By keeping your pool's pH level balanced, this product helps prevent equipment corrosion, allowing you to spend less time maintaining and more time enjoying your swimming pool.
  • Perfect for All Pools: Clorox Pool&Spa Swimming Pool Chlorine Stabilizer is perfect for new pools, freshly refilled pools and pools that use liquid chlorine.
  • 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 Alkalinity Increaser protects your pH, protects your surfaces, and improves swimmer comfort by raising low alkalinity levels. Proper alkalinity levels in your pool help reduce pool maintenance. The granulated formula is simple to apply and dissolves fast. Test and balance your pool weekly to maintain clear water, longer lasting equipment, and comfortable swimming. Maintaining proper pH of 7. 2 to 7. 6 is not only easy, but can save your summer. If pH is too high, swimmers will suffer from red eyes and itchy skin, chlorine cannot disinfect water effectively and water becomes cloudy. If pH is too low, corrosion can ruin surfaces and equipment and water will burn swimmers' nostrils and eyes. Keep pool care easy by using the Clorox Pool app, the proper balancing product, and a regular maintenance routine.

Brand: CLOROX POOL & Spa


Item Weight: 5 Pounds


Item Form: Granular


Product Benefits: Corrosion,Alkalinity Increaser,Skin Irritation


UPC:


Brand: CLOROX POOL & Spa


Item Weight: 5 Pounds


Item Form: Granular


Product Benefits: Corrosion,Alkalinity Increaser,Skin Irritation


UPC: 810821023085


Global Trade Identification Number: 85


Number of Items: 1


Unit Count: 80.0 Ounce


Product Dimensions: 4.4 x 9 x 10.5 inches


Item Weight: 5 pounds


Manufacturer: Clorox Pool&Spa


Country of Origin: USA


Item model number: 12005CLX


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Apr 11

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

    • Clear and clean
Size: 1 Count (Pack of 1)
I've been using Pool Clearly Powder for past summer and it's been a game-changer for my pool water clarity. After adding the powder as directed, I noticed a significant improvement in the water's appearance within minutes. The cloudy or hazy look was completely gone, and the pool looked crystal clear. The powder is easy to use and dissolves quickly in the water. I haven't noticed any negative side effects on my pool equipment or the water's pH levels. If you're struggling with cloudy pool water, I highly recommend trying Pool Clearly Powder. It's a reliable and effective solution for achieving a sparkling clean pool. ... show more
Reviewed in the United States on August 28, 2024 by Jlaurie
    • Must have for pool owners
Size: 1 Count (Pack of 1)
Works well.
Reviewed in the United States on February 9, 2025 by Michelle C
    • Best Eco Value I have found.
Size: 1 Count (Pack of 1)
I have heppatightass syndrome. So, when I find something that works great for less...... Hot Tub chemicals CAN be a real rip off. This is a great price for 5 pounds of product. Will last a long time.
Reviewed in the United States on January 11, 2025 by Lyndo1
    • Works as advertised
Size: 1 Count (Pack of 1)
This product works as advertised and raised the total alkalinity of my pool. Ordering from Amazon was very convenient but the package is labelled as 100% Sodium Hydrogen Carbonate (or common baking soda) which I found on sale at a much lower price in my local warehouse store.
Reviewed in the United States on July 19, 2024 by DenM
    • works great
Size: 1 Count (Pack of 1)
We used this for our hot tub. it worked great.
Reviewed in the United States on January 28, 2025 by Chesantra
    • Kids were swimming the next day
Size: 1 Count (Pack of 1)
Half the price of the box stores. Straighten my pull out right away.
Reviewed in the United States on March 13, 2025 by Kaywray
    • Love it!
Size: 1 Count (Pack of 1)
Does the job, shipped quickly and on time, better price than local stores.
Reviewed in the United States on September 1, 2024 by Ray White
    • Works
Size: 1 Count (Pack of 1)
Dissolved and performed as it should. My pool stayed clear when I kept up with the maintenance schedule.
Reviewed in the United States on December 10, 2024 by Rachel B

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