High power UV Sterilizer. Comes with 16mm connectors for hoses.
Using a UV water sterilizer effectively prevents algae and disease spreading without harmful side effects to your fish. The usage of a UV sterilizer will not change your water conditions, this is the most reliable way to remove harmful bacteria in fresh and seawater aquariums.

Cable length: 7.1m
90% Sterilization achieved at 3000L/h
99% Sterilization achieved at 1000L/h

Suited to Tank size max: 1000L
Suited to Pond size max: 60.000 L