9W UV Sterilizer w/ Pump Filter 75 gal Aquarium Fish Tank + replacement bulb UV-C lamp helps neutralize harmful micro-organisms and free-floating algae Preassembled aquarium UV sterilizer requires no additional pump or plumbing Built in UV-C lamp ballast and single power cord mean streamline and clutter-free installation and operation. The newly designed pre-filter and quartz sleeve simplify routine maintenance necessary for optimal UV performance. UV Power: 9 Watts (G23 Base)  Pump Power: 8 Watt  Max Flow: 211gph  Max Tank Size: 75 Gallon  2x 9W UVC bulb (one in box, one pre-installed)  110 - 120 V @ 60 Hz Fast shipping 5-7 Day /DIMENSION: 3.25" x 3" x 12" INCLUDES: UV unit with built-in pump 2x UVC Light Bulbs Mechanical pre-filter sponge Suction cup mounting brackets Air tubing