Skimmers....

[OneDummHikk]

The thing with an eductor is that you are going to have to limit the amount of air it can pull not to exceed 13% and when you do that, you end up with something that is not as efficient as a Beckett Head.

What kind of pump are you running on the modified Beckett? From what I have read, it allows you to run a smaller pump while keeping bubble production up. And, how did it compare to the standard Beckett?

[dngspot]

I am running a Panworld 150 PS.
I posted questions about the eductor and my skimmer mod here.
In my case the modified beckett did out perform the stock unit.

http://www.thereeftank.com/forums/f7...er-113484.html

[OneDummHikk]

I remember that thread now that I read it again.