I have a 55 gallon tank 48" wide, with 2 kessil A350W lamps hanging 1.5-2 feet over the tank (is that too far away?)
That does seem pretty high to me, but then I run a T5 setup that only has 432W of light output compared to your 700W so you might be fine. Maybe check with someone more familiar with that kind of light setup to figure out an appropriate height (maybe that guy with the same setup you bought the coral from).
12-10-2012, 03:54 AM
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