I recently bought a 36" 96W Coralife light for my new tank. (Not from you, Ned- I just found your site yesterday linked from the BAS page). I imagined that if the tank was 36" wide, getting a 36" light was a good idea. Unfortunately, it is exactly the wrong size. The little lip at the edge of the light which connects it to the top of the tank overlaps the raised area at the edge of the tank, so I can't put the light inside the lip of the lid or outside the lip of the lid. I'm stuck with the right side of the light fixture being slightly off the side of the tank, and the fixture can slide.
Is there a trick to this? Is there some kind of tool or attachment which can make my 36" light fit on a 36" tank?