Wall Hanging Aquarium Filter Pump USB 5V 250L/H

Findixpet presents a compact wall hanging external aquarium filter pump designed for small fish tanks.Brand FindixpetKey features Power: DC 5V, 2.5W; USB plug Max flow: 250 L/H Suitable for: fish tanks below 30 cm Includes: 1 x 3 In 1 External Aquarium Filter Compatibility: External filter system suitable for square aquarium tanks Installation and operation Easy external installation by hanging on a square aquarium tank Water flow can be adjusted using the flow control valve Before use, fill the