I have a ten gallon fish tank that I've turned into a planted tank. The reason I converted the tank was so that my dwarf puffer would have a better tank, however he mysteriously died and now I have no idea what to do. I would scrap the tank, but I'm getting college credit for creating a planted tank journal, but I really dont think I can keep up with the journal unless I have something live in the tank. I've been searching for a new fish but nothing really seems interesting, I'm more of a one fish per tank kind of person. anybody have any interesting small fish they've really enjoyed? Right now its between a beta and a shell dweler. But i'd like something a bit more interesting