Pond Boss Forums AERATION Systems questions More CFM

John, More air than what? How many cfm and at what pressure? It would't take much air(cfm) to "out do" the Koenders windmill esp. in low winds. Their cfm rating of 1 -1.5 is only true if the wind speed is 24-30mph look at the research from Alberta Renewable Energy Test Site. Less wind produces fewer bubbles watch the diffuser bubble in low winds for an example of what I mean.
Explain to us how your new unit will be better than a 1/4 hp rotary vane compressor producing 3-4cfm (depth dependant)@ 10psi.
B. Cody