Aquarium film skimmer is well made and has enough wattage to quickly remove the oil film from the grass tank or fish tank. Both fresh water and sea water can be used, Aquarium oil film skimmer can be customized to add different filter materials, filter cotton, etc. to enhance the filtration. 360° water inlet design, super suction, strong power, large flow, faster water circulation. Aquarium oil film filter has replaceable spout and retractable back wall design. not block the water inlet hole and easy to clean Easy to install, quick to remove the oil film and enhance the water oxygen level in the tank Compact, , not easy to damage and . Power: 3W Traffic:160L/H Voltage: 110V 60Hz Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the , the Philippines,Taiwan and so on. Colour:Black Material:plastic Package Contents: 1 x Aquarium Filter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.