MaximOS alternative chlorine disinfection technology from Parkson Corp. produces a low-concentration chlorine-based solution, typically 0.45 to 0.8 percent, when sodium chloride passes through an electrolytic cell. The self-cleaning electrolytic cell functions automatically without need for operator interface or muriatic acid after 700 hours of operation, reducing operator maintenance and providing energy and salt efficiencies while keeping the electrolytic cell clear of calcium carbonate deposits. It eliminates the need to purchase, transport and store dangerous chemicals, reduces carbon emissions and fuel consumption, and takes up little floor space. 888/727-5766; www.parkson.com.