Origin Falls was first to introduce an ozone based water purification system designed specifically for purifying water in our water walls and we continue to innovate with our O3 Zone Pure Water Systems™ for indoor wall water features. Integrated into every Reveal 7 Professional indoor waterfall system is our most advance ozone sanitation system. It is a well known fact that ozone effectively kills legionella. Since 1999 Origin Falls has been collaborating with a leading ozone system manufacturer to incorporate the latest ozone technology into all of our products. We have developed a system using proprietary technology that is completely reliable and very low maintenance. Our ozone systems provide sanitation and disinfection in multiple applications, with no negative impact on the environment. These benefits accrue across all our core products, leading to lower costs, better health, protection from litigation, fewer negative outcomes, and knowing with certainty that your sanitation requirements are met.