The Dymax Slim Flo SF-120 Filter is an excellent choice for those looking for a filter for their nano aquarium. Its streamlined design, adjustable flow rate, and user-friendly features make it perfect for novice aquarists. Available in three sizes, this compact filter is ideal for small tanks and operates quietly to preserve your aquascape. Count on the Dymax Slim Flo SF-120 Filter for superior filtration in your nano tank. Key Features: Compact design. Quiet operation. Adjustable flow. Easy to clean. Available in three models. Includes: Slim Flo filter, Intake tube, Intake sponge, Leveling knob, Filter media, Power cord.