Angelfish breeding in community tank

Update,
The parents moved them again after my placo ate about half of them. The Angeles got him good in return.  Tore up his tail fin a bit. 
The little fry are starting to swim a little and the parents will catch them and put them back when they get to far away.  I’m feeding them first bites and the parents will attack me as I do. It’s pretty amazing how protective they are.