Poolweb Water Balancers Alkalinity Poolweb #C002669-CS77C2
Total Alkalinity Increaser - 5 Lbs.
  • Total Alkalinity Increaser - 5 Lbs.
Poolweb #C002669-CS77C2

Total Alkalinity Increaser - 5 Lbs.

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Product Information


This is a 5 pound container of alkalinity increaser which will raise the total alkalinity levels in your swimming pool water. This sodium hydrogen carbonate product is in granular form. This chemical is meant to be maintained between 80-120 ppm so that the water does not turn corrosive or create a scale build up.

Active Ingredient of the DuraChlor Alkalinity Increaser: 100% Sodium Hydrogen Carbonate.

Directions for Adding DuraChlor Alkalinity Increaser to Your Swimming Pool:

Add 1.4 pounds for every 10,000 gallons of water to increase total alkalinity 10 ppm. Add this product directly to the pool water with the circulation system running. Brush unsettled materials from the surface. Wait two hours and retest total alkalinity. Pool use may resume 15 minutes after the product has fully dissolved into the pool.

NEVER mix different products together in the same bottle or pail. One pound equals 1.75 cups.

Product Features

  • 100% Sodium Hydrogen Carbonate
  • Raises total alkalinity
  • Quick dissolving powder
  • Prevents pH Bounce

Technical Specifications

Product CategoryAlkalinity
Poolweb Item #C002669-CS77C2
Shipping Weight5.0 lb

Shipping & Returns

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Standard ground shipments may be delivered sooner depending on where you are located, and the shipping method used to ship your order. Combining multiple items onto the same order can change the delivery date and expedited shipping costs, especially if the other items are not available for immediate shipment. Transit time is calculated in business days and does not include Saturday and Sunday.

Return Policy

This item can be returned within 30 days of order. See return policy for details and how to place a return.

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