Hello everyone! This is my first time posting here, seems like a great site! I came in hopes that I could receive some ideas for what types of fish to put in my understocked 29g aquarium. The tank's actually been running for quite awhile, over 3 years now, but it could definitely use some more fish. Right now I currently have five serpae tetras and one lonely zebra danio, and figure that now is as good a time as any to start adding more fish! I definitely plan on adding more danios, but I'm unsure of what else. I would really love to have a pearl gourami in there, but would my tetras be a problem? I basically just want a good variety of fish, with one or two fish being the "main focus". Any suggestions are greatly appreciated!*twirlysmi