Here's the situation. I am going to get a 55 gallon FW tank. The dimensions are 48" l x 20" h x 13" w. I can't figure out which lighting fixture is right for me. I will have 1 red tailed black shark, 5 tiger barbs, 1 BN pleco, 3 pearl gouramis, and some MTS. As far as plants go, I will have some jungle val. They are low to med light plants. I would like to have some blue moon light so I can watch my tank at night. I am looking for all this to come in one light fixture. I am willing to pay a little extra cash for a good one. If anyone is using a lighting system that fits all these needs could you post a link to it please.