Diffusing air into water is both an art and a science. For three generations, Air Diffusion Systems (ADS) fine bubble aeration has naturally treated billions of gallons of water and wastewater around the globe at thousands of clean water, domestic, and industrial installations.They are committed to providing their clients with the greatest cost benefit, utilizing the most innovative treatment technologies available. ADS fine bubble diffusers are designed to meet or exceed all permitted effluent requirements and treatment goals. By combining a clog-free design that requires minimal power input, the ADS diffuser is specifically designed to provide energy efficient operation with very little maintenance required. With thousands of installed systems, ADS is proud to offer an industry leading 5-year product and treatment guarantee.