Ideal for adding oxygen into aerobic wastewater systems in non-severed areas. Also used for pond aeration into a fish pond which is very important for fish health, particularly in densely stocked koi fish ponds and in the summer months when oxygen levels decline. Fish will become visibly more active in an oxygen-rich pond

Installation hints:
Do not install any brand of the air pump of this size in the lounge room unless you like a continuous low noise hum whilst watching TV. Place the pump in a non-habitable room, or outside, and then plumb airline tubing to the tank diffusers.

FEATURES
Electromagnetic linear diaphragm technology Low noise. Decibel levels measured in a quiet room using A-frequency weighting with medium back pressure loading on the pump cast aluminum body with Automatic thermal cut-out overload protection
Must be set up above the water level