Boyu ES-2 Aquarium Air Pump is a powerful high-output aeration pump designed to maintain healthy oxygen levels in medium to large aquariums. Built with durable materials and efficient airflow technology, this pump provides strong and consistent aeration to support fish health, biological filtration, and overall aquarium stability.
The Boyu ES-2 delivers reliable performance while operating quietly, making it suitable for home aquariums, fish breeding setups, and aquaculture systems.
High Air Output Performance
The ES-2 air pump produces strong airflow to effectively oxygenate aquarium water. With a high flow rate, it supports fish respiration, beneficial bacteria growth, and proper water circulation.
Quiet Operation Design
Equipped with noise-reduction technology and vibration-absorbing feet, the Boyu ES-2 runs quietly compared to many high-power pumps, making it ideal for living rooms, offices, and fish rooms.
Energy Efficient & Powerful
Despite its strong output, the pump consumes relatively low power, ensuring efficient operation for long-term use in aquariums and aquatic systems.
Durable Aluminium Construction
The pump features a sturdy aluminum casing that improves heat dissipation and durability, allowing continuous operation with long service life.
Versatile Aquarium Applications
Boyu ES-2 works perfectly with air stones, sponge filters, bubble decorations, and oxygen diffusers, making it suitable for freshwater aquariums, marine tanks, and breeding setups.
Technical Specifications
- Model: Boyu ES-2
- Power Consumption: 15W
- Maximum Air Flow: 20 L/min
- Pressure: ≥0.02 MPa
- Voltage: AC 230V / 115V
- Type: External Aquarium Air Pump
Key Benefits
- High airflow for medium to large aquariums
- Quiet and stable operation
- Energy-efficient performance
- Durable aluminium body
- Suitable for air stones and sponge filters
- Reliable continuous aeration







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