SUNSUN HBL-301 Hang on Back Aquarium Filter

SUNSUN HBL Fish Tank Biochemical Filters 3 In 1 Filter Hang on Back (HOB) Waterfall Filter for External Fish Tank Oxygen Pump. These are great compact filters that offer biological, mechanical and chemical filtration. Here are the specs and features: Model:HBL-301 Voltage:220V/50Hz Power:2W Filter Circulation/Output: 300L/h / 80 gal/hour. Aquarium Capacity/Tank Size: Up to 15 Gallons Power line length:1.5m Built-in filter material:1pcs Filter cotton Feature: Energy saving. High efficiency filtration waterfall design flow, it has a good filtering. Ultra-quiet, motor running will not bring noise, excellent mute, will not affect the life and mood. Optimal flow is realized by adjustable flow regulating valve. Restart motor by filling the filter with water to avoid motor burn out. Suitable for fresh water and saltwater aquariums. Package included: 1 x Hanging Filter Note: 1.Please fill up with water before starting. It will help the filter quickly into normal working condition. 2.Please make sure your aquarium tank's wall can hang up this pump.