Hi, I'm looking to get some new aquarium lighting. I'm not really sure what I need. I have a 100 gallon tropical aquarium with assorted fish (some bala sharks, clown loaches, etc). I also have a few plants but don't necessarily need a light that will make the plants flourish if it is a lot more expensive. The aquarium is about 48 inches long and because of the stand/hood the aquarium has the lights can't be more than about 4 inches vertically. Where would be a good place to look? Pet solutions has a bunch of stuff... I'm hoping to get some lights around a budget to $200 or so. Can anyone point me in the right direction? Thanks.