Ozone gas is a better alternative disinfection agent to hypochlorite (chlorine). Ozone is more reactive than chlorine and destroys bacteria and inactivates viruses . Ozone also oxidizes organic chemicals that may be present in the water. Ozone can be used as a pretreatment for iron and manganese removal, as well as oxidizing Arsenic , As(III) to As(V) for removal. AWS proudly carries the Clearwater Tech line of ozone generators and has been a Clearwater Tech dealer for more than a decade. For larger systems, contact us at our office!