Disinfectant works!

Since I got a disinfectant installed at my pool last year I was not sure whether it works or not? But I thought rather asking I should give it a try. Now after a year I can say that disinfectant works. You must give it a try!

However disinfectant should be selected keeping in mind the following grounds. They should be harmless and non-irritating to swimmers and attendants. They must be active in small concentrations and remain their activity for a long time.
Contrary to drinking water disinfectants, disinfectants for swimming pool treatment must be active in the pool itself, because pollutions and pathogenic micro-organisms are constantly added to the water. Therefore the water has to maintain a residual disinfectant concentration. The disinfectant must be easily traced and measured and should be safe to use.