Calcium hypochlorite granules (powder) are used for the disinfection of swimming pools and cleaning and disinfection of water tanks in the boats, etc. It can be used also if you need extra chlorination, for instance, at spring start or at winter shutdown. pH-raising.

INSTRUCTIONS: Doses in the overflow pipe or carefully spreads directly into the pool. Clumps left on the bottom may cause bleaching.

DOSAGE: 15-20 gr/cubic meter. Can also be used for Shock Chlorination about 200 gr/10 cubic meter.