Hi everybody. First time doing a saltwater setup. I ran into this 55 gallon cylinder tank for next to nothing So I figured I would give it a shot. The dimensions are 20 in wide by 36 in tall. Being it's a 360° tank I made it the focal point of my living room. I'm looking for suggestions on what to put in it. I would like to go bold and colorful however I'm not sure what I can get away with due to its limitations. I know that's a pretty good depth for trying to do corals and what not. So I'm perfectly okay with going artificial however I would like to do living if at all possible from a beginner standpoint. Any suggestions would be much appreciated.