OASE Indoor Aquatics 55146 Biomaster 350, Black

External filter operates quietly to circulate and filter your aquarium water Includes 4-stage filtration: biological, mechanical, chemical, and prefiltration Hel-x, suspended filter media, creates the optimal surface area for beneficial bacteria growth The sealed filtration pathway allows you to get the full benefits from all 4-stages of filtration The easy clean prefilter module can be removed separately from the rest of the filter for simple cleaning and to extend the life of your filter Included Components: Aquarium Filter With Filter Media, Tubing, Intake And Outflow Tubes, Diffuser, Spray Bar, Fittings, And Power Cable Included Features: All Necessary Fittings, 13' Tubing, 6' Power Cable Special Features: Created For Installation Under The Aquarium;Fresh And Marine Water Compatible;Includes A Self-Priming Function For Simple Startup And Continued Operation, For all All Life Stages