Hello, ok, I have a 50g tank which is curretnly home to 6 neon tetras, 3 albino barbs,3 green tiger barbs, 2 keyhole cichlids, 2 kribensis and a bristlenose. Im looking to add a pair of slightly bigger fish as my tanks still looks empty. Someone suggested angels, which i do think are lovely....question is-will they make my neon tetras dinner? If the answer to this is yes....anyone got any other suggestions as to what pair of fish might be better? thanks 