In fact, free chlorine is the most effective means of struggle against algae flowering in the basin. If you have already noticed their appearance, then add active chlorine. He will attack, and destroy algae. Maintaining the level of active chlorine is the key to the purity of the pool from bacteria and algae. In a pool with a low level of active chlorine, plants can be started, but swim in a high -level chlorine pool is dangerous for health. So, get tests and use the calculator of calculating chemistry for the pool. Continuent chlorine actively works against organics in the pool, but causes the smell.
