Just yesterday I finish the plumbing and wiring on my 90gal semi cube with center overflow.
.
I decided to put a 250w MH halide in the middle and 4 36w PC, two and each side.
I went with a Mag12 for return and Mag 9.5 for the skimmer, which is a ETSS Reef Devil.
Now, I just need to find a good chiller.
I think that is it for now.
Dougiee