Leisure Time® Alkalinity Increaser

Product Description

Leisure Time® Alkalinity Increaser

Raises the total alkalinity level and prevents pH bounce in spa water.

2 lb bottle 

Product Dosage & Directions

Use as needed when alkalinity tests below 80 ppm.

  1. Add 1 ounce (2 tablespoons) of this product to the spa water.
  2. Allow water to circulate for 1-3 hours.
  3. Retest water and repeat steps 1 and 2, if necessary, until the total alkalinity is between 80-120 ppm.


Sodium bicarbonate