i have a 30gal tank and i just called a friend i have that owns his own fish shop. i asked him what cichlids i could put in it. he suggested a red devil (not terror) or a sevrum. he said neither one will need a larger aquarium for a long time. is that true? also how hard is it to keep one of those, and how should i decorate the inside of my tank?
thank you.
thank you.