🐟[High Efficiency]: Max flow rate: 15 L/min; Pressure: 0.018 MPa; Power: 10W. Excellent for fish’s breath or roots’ growth in your fish tanks, aquariums or DWC systems. 🐟[Ultra Quiet Operation]: With built-in multi-level muffler construction to shield motor noise and 4 low rubber feet to minimize vibration, it reduces noise to less than 45 dB like the hum of a refrigerator.
eBay