I currently have a 10 gallon nano up and running for almost 2 years now. I have an empty 46 gallon bow front that I'm looking to build. I just purchased an aquaclear 70 filter as my first piece of the puzzle. My question is what kind of light/lights can I buy that's not gonna break the bank?I really like some of the kessels I've seen but the ones I saw were almost 300.00 dollars for one fixture and there's no way I can afford two. I know the support accross the center would cast a shadow with using one kessel in the middle. I also know in this hobby you get what you pay for so I know I can't be too cheap. I want to keep mostly softies and lps .right now the lighting is the only thing holding this build up. I'm looking for a lighting system that can attach to the tank,something I wouldn't have to hang from the ceiling.