[caferacermike]

The answer is so simple. Unplug your retrun pump while feeding. That's what most of us do. My return is on a wave box. there is a special program and button that you push while feeding. Pressing the "feed" button kills the return for a preset time (I have a dial to adjust) and then automatically comes back on.

 

[caferacermike]

Why not Gump? I don't know anyone that leaves their filtration circuit running while feeding. Leave the internal powerheads or streams on to blow the food around.

As we say locally, "why feed the skimmer your expensive foods"? Last I checked skimmers grow much slower then well fed coral.