Small Wall Mounted Aquarium Water Filter External Hang On Back Adjustable Oxygen Pump Waterfall Filtration System For Fish Tank

Small Wall Mounted Aquarium Water Filter External Hang On Back Adjustable Oxygen Pump Waterfall Filtration System For Fish Tank Product Description:This 5-in-1 USB-powered wall-mounted aquarium filter is specially designed for small fish tanks, combining filtration, oxygenation, bacteria cultivation, quiet operation, and energy efficiency in one compact unit.Its space-saving hang-on-back design keeps your tank interior uncluttered while delivering powerful water purification.The adjustable flow rate allows you to create gentle circulation for delicate fish or a dynamic waterfall effect for visual appeal.With a 2.5W low-power motor and transparent body, it operates quietly and lets you easily monitor filter media condition, reducing the frequency of water changes.Ideal for betta tanks and mini aquariums, it transforms your aquatic environment into a clear, healthy, and vibrant ecosystem.Colour: As shown in the figureMaterial: PlasticSize: 6.5515.5 cmNote:Size are measured by hand,pls kindly allow1-2CM error,tks!Due to the light and screen difference, the products color may be slightly different from the pictures.