Jeneca GL-7 Aquarium Back Hanging Internal Filter

It’s a secure and stable tank back-hanging type filter. The filter clamping slot is designed to fit glass thickness 3-5mm. It has a built-in energy-saving mini water pump with an adjustable flow direction. Include 3 layer filtrations: Biochemical filter cotton, activated carbon, ceramic filter ring.

• Make as an energy-saving mini water pump with an adjustable flow direction.
• The adjustable angle outlet can increase the oxygen flow and avoid the destruction of the landscape.
• Biochemical filter cotton, activated carbon and ceramic filter ring acting as three-layer filtration
• High-density small water inlet design, effectively prevent the aquatic life from being inhaled.
• Biological quiet and suitable for all kinds of small to medium tanks.