Blue Pet Aquarium Internal Liquid Filter BL-9901F Suitable for 20-30 Liter Aquarium Fish Tank (Power: 4W, Flow MAX: 400 L/H)

Introducing the Blue Pet Aquarium Internal Liquid Filter BL-9901F, a compact yet powerful filtration solution designed for aquariums ranging from 20 to 30 liters. With a power of 4W and a maximum flow rate of 400 liters per hour, this internal liquid filter ensures efficient water filtration and circulation for your aquarium fish.