i would like some kind of rare and interesting fish for my old tank that in a few months i will be refilling and getting ready to stock, i would like to keep other fish in their like angels rainbows any corys and suggestions.
as for rare, then there are pleanty of plecs that should be ok. as for interesting, you could try butterflyfish. they don't do an awfull lot but they look good and only reach 5". The problem is that most interesting or rare fish usualy have big mouths and eat other fish. I'v seen loads that would fit into a community tank but it depends on the availability where you are. my lfs had some crockodile tooth picks not long ago and they were only about 1" long and peacefu. they are the only fish in the world that can move there head seperatly to ther body, if you know what I mean.