HAVILAND STABILIZER - 5 LB

The Haviland Stabilizer raises the cyanuric acid (CYA) level of your pool.

To prevent the sun from breaking down the chlorine in your pool, it is suggested that a CYA level of 30-50 ppm is maintained at all times.

Add 2.5 pounds for every 10,000 gallons of water to raise the cyanuric acid level 30 ppm.