Hopefully not going too much off this newsgroup's topic: Does anyone know
how many cardinal tetras I can get for my planted 15 gal without over
populating? I hear these guys grow bigger then the neon tetras. Right now I
have 3 small otos, 2 bronze cats, and a beta. I think a nice school of
tetras would be a nice addition to a planted aquarium.

What do you think?