Hadex is an approved, safe, effective and easily applied disinfecting product especially intentended for disinfecting drinking water in tanks and piping systems. Hadex prevents the growth of bacteria and algae and the formation of slimeDosage:1 litre Hadex: 50.000 litres normal quality drinking water.1 litre Hadex: 25.000 litres doubtfull quality drinking water.1 litre Hadex: 5.000 litres water that is suspected to be infected. High dosage should also be applied as an initial treatment for the disinfection of tanks and pipelines after reapairs or renewals.