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CLOROX Pool&Spa Alkalinity Increaser, Keeps pH Balanced, 5LB

  • Based on 3,435 reviews
Condition: New
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$10.94 Why this price?
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This item is eligible for return within 30 days of receipt

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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, May 22
Order within 14 hours and 2 minutes
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Features

  • Keeps pool pH balanced
  • Protects against eye and skin irritation
  • Reduces pool maintenance
  • Increases total alkalinity in pool water
  • Protects equipment
  • Power Source Type: Manual

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


Item Weight: 5 Pounds


Item Form: Granular


Product Benefits: Corrosion,Alkalinity Increaser,Skin Irritation


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: Wednesday, May 22

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works well
I bought this to use in my hot tub. All of the levels were off and this fixed most of them. I had to call a local spa store to figure out how much to use.
Reviewed in the United States on November 3, 2023 by J

  • Great value compared to hot tub chemical packaging/price
Fraction of the cost of the same material sold for hot tubs; you just have a little less guidance on how much to use; so just take it slowly in small amounts and test in between.
Reviewed in the United States on October 20, 2023 by Matt Dick

  • Great item
Good item
Reviewed in the United States on October 23, 2023 by Hanna Kim

  • Very good transaction
I was very happy with the transaction overall! Its a very good product
Reviewed in the United States on October 14, 2023 by Amazon Customer

  • great product
great product
Reviewed in the United States on October 19, 2023 by Joseph J. Valerio

  • Works fine. Be sure you are buying the needed amount
I appreciated that the package instructions allow you to calculate how much is needed to raise alkalinity by the needed amount in a pool of your size. Read those guides before you buy, so you only buy the amount you need.
Reviewed in the United States on September 20, 2023 by RobF

  • Great product
Works like a charm , saves me from driving to the store
Reviewed in the United States on October 9, 2023 by Aimee savage

  • Works
Put Alkalinity in pool, let the pump run 24 hours non stop and brought it up to standards. Helps keep pool clear.
Reviewed in the United States on September 28, 2023 by Hyun M.

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