Leslie's Dry Acid for Pools, 25 lb

Leslie's Dry Acid can help lower the pH levels in your water, while maintaining its total alkalinity. This is a great way to keep your water balanced and clean.


  • Quickly dissolves
  • Safer than muriatic acid
  • Keeps pH levels balanced
  • Prevents excess calcium buildup
  • Dry acid or Sodium bisulfate in granular form


The Leslie Dry Acid bucket is made with a granular form of acid that helps maintain a balanced water level and lowers the pH level in your pool or spa. This type of acid is less caustic than the commonly used muriatic acid. Its also easier to use and spill-proof.

The acid quickly dissolves to start removing scum and other debris from your pool or spa. This product is also great for keeping the water balanced and maintained.

How to lower Total Alkalinity and pH

The total alkalinity level of your pool water should be checked using a test kit. It should be between 100 and 120 ppm for various types of disinfectants, such as trichlor and dichlor.

The ideal pH level for swimming pools is between 7.4 and 7.6. Setting the correct amount of water in your pool will help maintain its effectiveness.

If the total alkalinity level is over 140 parts per million, then it's time to lower it. Using 2 pounds of Leslie’s Dry Acid can help decrease it by about 10 ppm.

Leslie's Dry Acid 25 lb

BUY Leslie's Dry Acid 25 lb here!


Container Size: Bucket: 25 lb
Chemical Type: pH and Water Balance
Dosage: 20 oz per 10,000 gallons
Manufacturer: Leslie's
Product Type: Pool Chemical


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