Good morning, I have small angle fish in a 65 gal take with Buenos Aires tetras. Are they compatible I know teachers are nippy but I don’t see any aggression towards the Dory catfish or the angel fish
Buenos Aires tetras aren't the friendliest in the world but with Angels they should be fine. Lots and lots of plants to give them some separation for each other. The Corys are at the bottom of the tank and will be fine down there.