George,

Try www.reefgeek.com. Check out the Ice Cap T5 Retrofits. I think if
you are only going with 3 bulbs you could get a 660 and a 440 ballast
for the day / night effect. It's a little spendy, but you definitely
get what you pay for with IceCap.
George Patterson wrote:
I'm planning to build a full hood for my 125 gallon tank. Eventually, I want to
put in three rows of high-intensity fluorescents and one row of actinics.
Moonlights would also be jammed in there somewhere.

I hope to buy just the lamp fixtures and mount them in the hood, rather than buy
commercial lights. Does anyone know of a source for these?

George Patterson
Those who do not study History are doomed to repeat it. Those who DO
study History are doomed to watch every one else repeat it.