Directions for use:
The Shock Chlorine can be used in 3 cases
When filling the pool water with 25 tablets (20 g./tablet) per 50 Cb.m. to be placed in the skimmer or in a chlorine dispenser until the ideal chlorine level is reached.
Pool maintenance: per 25 cb.m. every 2-3 days
Pool maintenance: (In case of using with Long Lasting Chlorine) per 25 cb.m. every 15 days. The dosages given are approximate. It is advisable to regularly check the pH as well as the chlorine level and to adjust them if necessary. The pH should be kept about 7.2. The chlorine level should be between 0.5 and 2 ppm.