Hey all. I just purchased a 56 gallon tall aquarium. 30L X 18D X 24H. I have heard many times that longer aquariums are far more efficient than the taller ones but i really felt that the demensions would fit nicely in the lack of space that i have in my room. I was wondering what kinds of fish would do well in this tank? I was really thinking about getting some African Cichlids as I absolutely love thier colors. i have also considered a saltwater setup and then there is the part of me that wants to do a peaceful community tank with lots of neon or cardinal tetras. In the end it is up to the fish's needs. What would do well in this tank? Better yet what types of fish would thrive in this tank? thanks all. I look forward to your support.