Aggressive fat fish at dinner time

Hey, All,

I have a 20 gal tank with 6 lepord danios and a bristle nose plico in
it. One of the danios is bigger and is shaped a little different than
the others. It almost looks like he has something of a gut. I call him
Fat Albert because of this.

Fat Albert has a tendancy to chase all the other fish around, but come
meal time he seems to just get mean. He never nips, but if any fish
gets by any food that he can see he chases them away. It seems like
everyone is eating enough, but Fat Albert always seems to get too much.
Is this a problem? Is there anything I can do to make sure he isn't
stressing the other fish out? Thank you for the help.

Travis