Blue Diamond Envir-o® ET Series Air Pumps with Alarm Model:ET100A Air Pump Built in air flow control

Built in air flow control with high and low switch

Inpsect item for damage before signing for acceptance

all-natural pond treatment

45 psi   ET150 130W 130W 150 LPM @ 0

As we all know

Blue Diamond Envir-o® ET Series Air Pumps with Alarm Model:ET100A Air Pump Built in air flow controlBlue Diamond ETA Series Air Pumps with Alarm have primarily been used in the septic industry but they can be used in any application where it is important to be promptly notified when the air pump has failed to supply air to your aquarium, pond or septic application. The ET series range of air pumps ensures that there is plenty of water movement in wastewater applications; this boosts oxygen levels in the water, allowing aerobic bacteria to decompose.