My knowledge on plecs is rubbish but i really want a couple in my tank. I know they grow big which is why i need suggestions on what species to add to my begginer tank..
Whatever you do, if your local fish shop is anything like mine, please ignore them if they ever say you can have a common plec or sailfin plec in a tank your size. These get real big (we're taling up to 2feet at least in some case).
This website should help with some research Planet Catfish