SOBO AP900 Battery DC Backup Air Pump GSC Unlike limewater (kalkwasser)

Unlike limewater (kalkwasser)

In nature a complete nitrogen cycle exists

80% faster than competitive products

Particle size range: 5 to 400 microns

Energy-saving design

SOBO AP900 Battery DC Backup Air Pump GSC Unlike limewater (kalkwasser)SOBO AP 900 DC 2x 1. 5V 2L M SOBO AP900 Battery DC Backup Air Pump is designed to automatically provide oxygen to water when the AC power supply is cut off, ensuring the safety of fish. It has the function of automatically sensing the AC power supply status: When the AC power supply is normal, the oxygen pump does not work. When the AC power supply is cut off, the oxygen pump automatically works to add oxygen to the water to ensure the safety of the