MAXI 104F INTERNAL FILTERThe Maxi range of Internal Filters offer an effective biological and mechanical filtration solution for the smaller aquarium. With different outlet options, including spray bar, the filter can be customised based on the needs of the aquarium. Proven reliability and silent running Completely submersible sealed motor, economical to run Provides mechanical and biological filtration with high quality sponge as media Complete with suction cups for fixing