Devonian-chlorine tablets. comp. Actions 1 kg

Devonian -chlorine "slow" complex action - a disinfectant for swimming pools. It has antimicrobial activity in relation to bacteria and viruses, prevents algae, brightens water. 

Composition: trichlorizocyanic acid, aluminum sulfate, copper sulfate. 

Method of application: Before use, bring the PH level in the range of 7.0-7.6. The tablet is placed in a skimmer, a perch-dositor or in a special flowing chlorin. The usual dose is 1 tablet by 30 - 50 m3walls, contributed at least 4 hours before the start of use. It is recommended to use the chlorine tester. By the beginning of the reception of visitors, the residual content of free chlorine should not exceed the level of 0.3-0.5 mg/l. During a long break in the basin (more than 2 hours), it is permissible to increase the content of free chlorine to 1.4 - 1.6 mg/l.

weight: 1 kg.