Do black skirt tetras stay more to the middle-top section of the tank as I have corys neons and a bolivian who stay close to the bottom and I'd like some middle-top section fish and fish suggestions other then black skirt tetras

Look at my list above but I'll relist anyway:
Anacharis
Anubias
Java fern
Java moss
Amazon sword-maybe it's a risk but I say go for it
Argentine sword-also risk but I'd go for it.
triple post.