I'll be heading off to college in the fall and living in the residence halls there. My roommate and I were thinking about getting fish, because that's the only pet allowed and we want something to cheer us up like that. Housing only allows up to 10 gallon tanks, not that we want something huge, it won't fit. I was wondering if anybody had any suggestions on what kind of tank to get and what kinds of fish. We were thinking maybe those glofish. We definitely want something reasonably cheap but, a tank that's not too expensive but will last, and fish that won't die and make us cry in the first week. Help is much appreciated.