Hey Guys, I'm going to pick up a set of SB reef lights for my 90 Gallon (18"x48"x24" depth) does anyone have these lights already on theirs? can you post a pic? I'm concerned that with 8" clearance on each side the edges of the tank are going to be dark, so i might be leaning towards getting (2) 16" fixtures so i can space them better, the only drawback is that you loose the moonlights & 3rd channel. does anyone have any experience with this dilemma on a 48" tank? Also, the SB lights don't look like they have a mounting option for hoods, has anyone been able to DIY anything up to do it? Thanks for the help guys!