About This

• Ultra-Quiet Air Powered Filter: This aquarium sponge filter needs to be connected with an air pump to drive the filtration process (air pump is not included in the package). Airflow will drive the water to flow through the filter material, thereby achieving the filtration effect, which is more power-saving. Moreover, when the filter is in operation, only the sound of water flow can be heard, without the noise of the motor, making it very quiet.
• Physical & Biological Filtration: This filter comes with biochemical sponge and ceramic balls, provides you with both physical and biological filtration.Biochemical sponges can effectively absorb impurities in water and provide a larger surface area for the survival of beneficial small organisms. Plenty of ceramic balls can significantly enhance the filtration effect, quickly purify water quality, create a beneficial water environment.
• 3-IN-1 Multi-Fuctional Filter: Connected with an air pump, this internal aquarium filter can not only provide air to the fish tanks, but also filter impurities in water and circulate water in the process of operation, helping to keep your fish tank crystal clear and provide an excellent living environment for your aquatic life.
• Adjustable Filter: Easy to adjust the height of the filter with the telescopic water outlet pipe, and the direction of water outlet can be rotated by 360°. For different tanks, you can choose to install this fish tank filter horizontally, vertically. You can also rotate the bottom black pipe to install the filter section at different positions, which makes this bio sponge filter more convenient to use.
• Easy to Maintain: The sponge is reusable and only needs to be cleaned regularly. We recommend to wash the sponge every 1-2 weeks and wash the sponge gently with water from the fish tank instead of tap water. We also provide 2 pcs of replacement sponge. For better filtering effect, you can also replace the provided ceramic balls with other filter materials.
• Package Including: Aquarium sponge filter (Size: 6.3*8.7in) comes with 4 pcs of biochemical sponge, 2 bags of ceramic balls, 2 powerful suction cups, 3.2ft air tube, suitable for betta, guppy, neon tetra, zebra fish, shrimp, small cichlids, discus, recommend to use in up to 40gallon fresh water and saltwater fish tanks. We provide 12-month after-sales service for this sponge filter.