Any chance a convict and a rainbow fish could co-exist together in a 25 gallon tank, just the two of them? The convict is young, about 1 inch and a friend wants to give me the most beautiful boseman (is that the spelling?) rainbow, also fairly small, about 1.5 inches. My 20 gal community tank is complete with two rainbows and 4 blackskirt tetras and 4 serpae tetras so I I don't think I can use him in there, but darn is this fish pretty, I'd love to take him. Thoughts? Thanks you all.:dance2: