discus and angel fish would make a cool set up if you have room
Discus and angel can;t be kept together since angelfish carry a certain disease which they are immune to, but other fish, such as discus, can easily catch and become sick.
i got 2 little angels in a 29 gal (18 inches high ) with some gouramis, mollies and some silver sharks and a black ghost knife fish( i no i shouldnt have him in there and hes gettin a bigger home soon i promiose but hes soooo cool and he was the littlest one there)
Sorry to start bitching....
but 2 angels are enough in a 29 gallon! Having all those fish in one 29 gallon tank makes it horribly overstocked!