Lighting 30"??

[jevan23]

I found a 25gal long i would love to turn into a nano, only problem is its 30" long. T5's are either 24" or 36", and i believe the same is true for PC's. If i went MH, what are my options? would 1 be sufficient, or would 2 be needed? how high should they be mounted off the water? Im just looking to keep LPS at the moment, but would this allow for sps in the future?