The Durachlor 56 Granular product is a quick dissolving form of stabilized chlorine. Not only will this granular chlorine disinfect your pool, but it will help eliminate the algae in your pool as well. Regular use of this product will help keep your water sanitized, and crystal clear.
- Potent stabilized chlorine
- Strong algae killer
- Compatible with all pool surfaces
When starting up a new pool, super chlorinate to satisfy chlorine demand and to establish a chlorine residual of 1.0-2.0 ppm available chlorine. To accomplish this, add 2 ounces of this product per 1,000 gallons of pool water. This product should be added daily or as needed at the rate of 1/2-1/4 ounce of perf 1,000 gallons of pool water to maintain a chlorine residual at all times of 1.0-2.0 ppm as determined by a suitable test kit. The pH should be maintained between 7.2 and 7.6. A shock treatment should be made every week during hot weather or after heavy rains. Less frequent shock treatments may be made during cool weather. For the shock treatment, add 2 ounces of this product per 1,000 gallons of pool water. Swimmer should not be permitted in the pool after the shock treatment until the residual has reached 1.0-2.0 ppm range. Reentry into treated swimming pools I prohibited above levels of 3.0 ppm chlorine.