NDV Ultrasonic products

Biofilm exists from bacteria which attach themselves by a self-produced slime. They create a layer that is very hard to remove. On this layer, even more bacteria as well as micro-organisms and ferments can attach and develop. A fully functioning biofilm is like a vivid fabric on the inside wall of pipes, storage tanks, water wells, etc . It is a complex cooperation of different types of micro-organisms which live each in their own favourable climate. Even in the system of our drinking water, more than 99% of the bacteria are part of the biofilm attached on the inner side of the pipes.