The ET air pump helps to increase oxygen levels through aeration in both hydroponic systems and ponds. Providing a clean, oil-free air source it is exceptionally quiet in operation, as low as 35dB even when running continuously. The ET Air Pump is easy to service with a competitively priced service kit and is also supported by our two year warranty.
Green drive technology – energy efficient motors low power consumption.
Specially formulated diaphragm material for extended life.
- £1.50 – £4.50
- £0.40 – £0.55