Tylers ~30 gal system build.

[whatcaneyedo]

Looking great so far. I'm always very impressed at the stands and tanks you build/modify for someone relatively new to the hobby. I still haven't ventured into the realm of glass cutting...

I think you will do fine with a G3 on a small tank like that. I used to use one on my 120gal but it couldn't keep up. For a heavy bioload I would rate the G3 good for a 75gal. The skimmer I have now is comfortably rated for twice my system volume so your situation is relatively the same as mine. However Alan has a G2 or Euroreef equivalent on his 90gal so if you want to downsize you might be able to trade with him.