Aeration plays an essential part of biological oxygenation for any wastewater treatment system that involves aerobic microorganisms. the microorganisms require oxygen in the water so they can do their metabolic activities. Through aerobic Bio-Stimulation the Vortitech will maintain or increase your DO's (Dissolved Oxygen). this will help to reduce or eliminate chemical use. The Vortitech will also lower poser and maintenance costs.     Aerobic Bio-Stimulation is the process in which aerobic bacteria are stimulated by a circulation process that provides oxygen throughout their environment. this process delivers that bacteria and oxygen to the food source and also exposes the complete system to sunlight when the bacteria are drawn to the surface. Positive circulation is constantly mixing the system to maintain an "Aerobic Nutrient Recycling Pond".     Aerobic bacteria work very efficiently at the normal temperatures found in a pond.