tropical-fish
Aquarium Advice Freak
i have ALWAYS seen rummynose tetras do well with discus.
German blue rams and severums are also good choices.
yeah most of the youtube videos i've seen have discus with rummynose or cardinal tetras. i nearly got rummynose coz of their cool schooling behaviour. got the black neons in the end, prefer the way they look.
they had some nice blue rams in the lfs today. very tempting but not yet. i want to get the 5 discus comfortable and eating properly before adding any more fish.
there is a discus keepers group on this forum. we could start using that for uploading our discus photos and tips.