With 300' of tubing and at 10', I estimate the 10psi would fall to about 5psi. What does that do to the open 1.5cfm rating and pond turnover?
This little GAST #1532 rotary vane sounds as if it might perfectly fill my niche (if my future oval shaped pond comes in at less than 1/2 acre). At a price that make's it practically a disposable unit and a miserly .55 amp draw, it's certainly attractive.
