Paul, thanks for sharing your beatiful tank. I am in processing to setting up 300g tank. It is difficut for me decide what type of lighting and how much. From reading, the range is very varierity.
From reading your tank, you have 4 250w mental halid, do u feel enough ? why do u choose 400w ones? I see some tanks using all T5 what's u opinion for T5 for sps corals? greatly appreciate if you can have some suggestions? Thanks, Ming