About This

• Multifunctional Submersible Aquarium Filter: Combines filtration, wave-making, oxygenation, and water circulation in one unit. The control knob enables adjustment of the oxygen supply to accommodate the different requirements of your aquarium.
• Dual Filtration System：Bio Sponge: Traps physical debris (fish waste, uneaten food, etc.) to help maintain clearer water. Bio-media Balls: Cultivate nitrifying bacteria that convert ammonia and nitrites into less harmful nitrates, supporting a balanced aquatic environment.
• Small Fish Tank Filter: 15W Power, 172GPH Flow Rate for 40-70 Gallon Fish Tanks | Reliable Fish Tank Filters.
• Easy Installation & Maintenance：Heavy-duty suction cups enable stable placement in aquariums. Tool-free setup and removal for convenient cleaning access. Recommendation: Rinse filter floss every 2-6 weeks (frequency may vary based on tank conditions). Note: Bio-media balls require no cleaning to preserve essential nitrifying bacteria colonies.
• Quality Commitment：Every pump undergoes industry-standard pressure testing before shipment, backed by a 1-Year Limited Warranty covering manufacturing defects. Should any quality issues arise, contact us via Amazon Message Center for solutions compliant with Amazon's policies.