Needlewheel to Meshwheel skimmer mod

[SuperFudge]

Very nice work tony,


I think the real difference, and the reason for the more air claimed on the other threads... is now you should be able to inject the air you need without it cavitating prematurely, on its own i would have even expected a small drop in pull on air.

Now youll get a finer bubble, and more air.

Did you hone out the volute at all ? ( caution again...several people have gone through the housing.)
Doing this should also enable more air to be accepted without burping, while allowing more room for mesh to spin freely.

Is this a recirc version ?

Good job !