It really depends on the angelfish... I have a bunch of them in many different tanks, and a lot of the other occupants are smaller juvi swordtails. I have some pretty massive angels that don't give them a second look. But, I've been raising some angel fry that are now juvis, and one of the juvi angels bit a decent sized juvi swordtail in half. First time for me, but it can happen, and it's entirely dependant on the fish.
One thing I have found pretty consistent with my angels - they all find shrimp to be very tasty. So, I can't do shrimp any more.
By the way, what is a superveil angel? I am familiar with scalare and altum, altum being bigger - is superveil just another name for altum or some kind of scalare/altum hybrid? I have some juvi angels (as referenced above) in 55's and a 125, and at 6 months, they are about 3" from tip to tip.
One thing I have found pretty consistent with my angels - they all find shrimp to be very tasty. So, I can't do shrimp any more.
By the way, what is a superveil angel? I am familiar with scalare and altum, altum being bigger - is superveil just another name for altum or some kind of scalare/altum hybrid? I have some juvi angels (as referenced above) in 55's and a 125, and at 6 months, they are about 3" from tip to tip.