Sobo Air Pump SB-988

Sobo Air Pump SB-988

The Sobo Air Pump SB-988 is a powerful, adjustable air pump designed for reliable oxygenation in larger aquariums. With four independent outlets delivering up to 4.0 L/min each, it ensures even air distribution across multiple tanks or sections.

Featuring an adjustable airflow control, you can fine-tune oxygen output to suit the needs of your fish and aquatic plants. Operating at just 12W, the SB-988 balances performance with energy efficiency—making it an ideal choice for hobbyists and professionals alike.

• Power: 12W

• Output: 4 × 4.0 L/min

• Adjustable airflow for precision control

View our other Sobo items here.

McMerwe’s Comment: These are relatively silent silent. NOT the most silent we have used, but definitely not as noisy as others. Feels like its made from a fairly decent Quality.