Tetra AirSilent is a small and whisper-quiet aerator pump for aquariums to approx. 40-80 litres. The special feature of this air pump is the new technology. The Tetra AirSilent operates without a membrane and works maintenance-free over a long period of time.
very quiet – like a whisper, noise level: 35 dbA
complete set including outflow stone, check valve and hose
easy attachment by suction cup outside on the glass
compact design
extra small dimensions (105 x 60 x 35 mm)
low power consumption thanks to piezo effect: only 1.8 watts
maintenance-free: no need to replace the membrane
suitable for aquariums: 40 l to 80 l
flow rate: 42 l/h
