Ionics, Inc. is supplying the Sydney International Aquatic Centre, venue for the 2000 Olympics, with a comprehensive water disinfection system. Environmentally-friendly Ozgen ozone generators are equipped with a total ozone generation capacity of 2.7 kg/hour, chlorine dosing and sand filtration. According to the company, the treatment also oxidizes body secretions, controls chlorine by-products, and eliminates odor and eye and nose irritation.