http://www.mcclainozone.com - McClain Ozone, Inc. pioneered the use of ozone as a natural sanitizer in the California wine industry in 1995. McClain Ozone has over 3500 installations worldwide, implementing ozone sanitation in many other industries including winery and vineyard, food and beverage, to water and wastewater. Contact them at 1768 Tanen Street, Napa, CA 94559, call (707)254-0576 or get more information at http://www.mcclainozone.com