I have recently set up a 125 gallon six foot long fish tank. It has the 2 foot section cross beams on the top for the glass lids. I am currently running 3 lights just until my old tank sells. I have a budget of 150$ and need suggestions on what kind of ligting would be appropriate. I have a sand substrait and no plants and my tank is currently stocked with Hara, Lupingo, and some zebras. Thanks!