JBL ProSilent a 50 Air pump for aquariums of 10 - 50 l

JBL   ProSilent a50 Air Pump for aquariums 10 - 50 L 

• Whisper quiet (< 38 dB(A)) due to special housing feet, soundproofing and weight.
• 50 l/h air output with > 160 mbar air pressure with only 2.3 W power consumption.
• 1 diaphragm and 1 air outlet.
• Ready for connection with a 2 m tube, check valve and a bubble stone.