Tetra AirSilent Mini - a quiet aerator for a 40L aquarium

The appropriate level of oxygen in aquarium water is very important for its inhabitants. Plants produce oxygen during the day, but at night – when there is no light – they also consume it. This can lead to a serious oxygen deficiency in the water, which is why it is important to aerate the aquarium using an air pump, especially at night. The Tetra AirSilent Mini air pump has been specifically designed for aquariums in living rooms and bedrooms, providing a noise level of just 34 dB.

Advantages of AirSilent Mini:
- Exceptionally quiet – like a whisper
- Complete set with an air stone, check valve, and hose
- Easy mounting using a suction cup
- Compact design
- Exceptionally small size: 6 x 6 x 2.9 cm
- Low power consumption piezoelectric technology (no need for membrane replacement)
- Suitable for aquariums with a capacity of: 10–40l