PERFECT BRAND NEW FISH TANK AQUARIUM Cute Mini External Filter with Multi Stage 105 GPH Up to 30 Gallons PERFECT BRAND NEW FISH TANK AQUARIUM Cute Mini External Filter with Multi Stage 105 GPH Up to 30 Gallons Mini size convenient outside-the-tank canister filter perfect for mini cube or nano tanks up to 30 gallons. It can be placed either on the table top next to your aquarium or in the underneath cabinet. Water is pumped through the filter media, filtering out undesirable particulate matter and purifying the water. A set of sponges of different pore size: coarse, medium and fine, are provided to catch the smallest particles while maintaining higher water flow rate. Or you can add your own choice of media to gain additional chemical and biological filtration. Max Flow Rate: 105 GPH (400L/h); Hose size: 1/2; Max-H: 2.8 feet Power: 6W; 110-120V 50-60Hz;Max Tank Size: 30 Gallon;Recommend Tank Size: 10-25 Gallon Free filter media included; Dimension: 5" (D) x 7.5" (H)