Dymax Slim Flo Series Filter
The Slim Flo filter series by Dymax SF-240 - 60 GPH -5-8 gallons is a great filter option for nano tanks. Designed to be used for tanks up to 20 gallons, these filters are beginner friendly and cost-effective. Slim Flo filters from Dymax are as the name states, slim, so they are great for hobbyists with limited space. They have adjustable flow and come with everything needed to properly filter a planted tank. They're also quiet and won't invade your aquascape. Available in 3 different sizes.
Color: Clear Smoke
Includes: Intake tube, intake sponge, and filter media
Intake Tube: 2 piece extension & pre-filter sponge