SUNSUN CUP-807 Internal UV Power Aquarium Filter  (Biological Filtration for Salt Water and Fresh Water)

SUNSUN Internal UV Filter is a multi-functional UV sterilization filter pump which sets the functions of oxygen, filtering, pumping and sterilizing. This internal power filters effectively remove the harmful substances in the aquarium, in order to provide a good living environment for fish and aquatic plants. Turn on and off the UV-C clarifying through the separate switch.