The UV Sterilizer AS 2.0 is a device designed to improve the quality and clarity of water in aquariums. It is an effective tool in combating the effects of green and cloudy water, reducing or even eliminating the need for chemical treatments to clean the water.

The operation of the UV Sterilizer AS 2.0 is very simple. Water flowing through the device is exposed to ultraviolet radiation, emitted from a thread positioned inside the housing. The light damages algae, bacteria, and pathogens, which are the main causes of water turbidity and greening.

It is important that the lamp only destroys the organisms passing through its interior, making it completely safe for fish, other aquatic animals, and beneficial nitrifying bacteria. The UV Sterilizer AS 2.0 can also be useful in treating certain fish diseases, even without the use of medications.