My 38g Setup (Mega Pics)

[Willito]

Originally Posted by Gujustud

My only issue is that it doesn't seem to handle a lot of flow. I run a Mag7 which has about 5' of head, and I still have to T of some of the flow back to my sump. Its not really a issue (will soon run the T to a refuge), but i'd like to use the return for more flow. I would think the 1" of the U-tube would handle the 3/4" return. Any ideas?

Mag 7 with 5' of head is not whole lot of flow and if it can't handle that, then it's probably too small. Looking at your black box, it does look rather small. what's is the actual dimension of that? The 1" U-tube shouldn' be a problem. What's the diameter of the tube leaving the box?