I have the choice of either:
T5's 2x 48"fixtures (4 bulbs each, all 10k aquasun) or
MH 3x 175w Hamilton ballasts, Iwasaki 14k bulbs
My setup is a 8ftx2'x2' tank, acrylic with mostly softies, anemones and a couple of lps.
Forgot to mention I have 165w x 2 of superactinic vho for color already.
Thanks,
Tom