GLB® Stabilizer maximizes chlorine efficiency and prevents chlorine loss due to intense sunlight.
This product is formulated to stop chlorine loss due to excessive sunlight. A properly stabilized pool will significantly reduce rapid dissipation and loss of chlorine caused by chemical reaction in intense sunlight. Stabilizer acts as a shield against such loss. This product is meant to reduce sanitizer consumption. Stabilizer is comprised of 100% cyanuric acid.

ACTIVE INGREDIENTS:
Cyanuric Acid……………………………99%
OTHER INGREDIENTS………………….1%

DIRECTIONS:
It is a violation of Federal law to use this product in a manner inconsistent with its labeling.
1. The most effective and economical use of our stabilized chlorine chemicals will be obtained if the pool water is first stabilized by adding an initial 30 ppm of GLB Stabilizer to the pool.
2. To obtain a 30 ppm level, add 1 pound of GLB Stabilizer to the pool for each 4,000 gallons of pool water.
3. Add GLB Stabilizer slowly to surface skimmer. Make sure filter is clean with full pressure drop. Recirculate water for at least 6 hours.
4. Maintain a cyanuric acid level of 30-50 ppm using a suitable test kit. Check the concentration of cyanuric acid periodically at least once a year.