GLB® Alkalinity Up

Product Description

This balancer increases the alkalinity of pool water.

Available in two sizes, 4lbs and 25lbs 

Product Dosage & Directions

One and one-half (1 1/2) pounds of GLB® Alkalinity Up will increase the total alkalinity approximately 10 ppm for each 10,000 gallons of water. Add directly to circulating pool water. Wait at least 8 hours for the material to distribute before rechecking the alkalinity level.


Sodium Bicarbonate: 100%