Aquarium Masters Nano Power Filter
The Nano Power Filter is an ultra-efficient hang-on the back filtration system. Each power filter includes a mechanical and biological sponge. The powerful and adjustable flow rate provides complete water circulation and filtration. For small nano tanks such as betta aquariums or small planted tanks or shrimp tanks up to 3 gallons.
The output is 15 gallons per hour.
Product Dimension: 3.25" x3.5"x7.5", perfect for nano tanks!