buzzbait,
I dumped 2 pounds of fatheads in a pond I have that contained approx 60 trout. It was like a feeding frenzy. I though they were all gone until I drained the pond this past week to do some work on it. There were fatheads hiding under the leaves all over the place. Just because you dont see them doesnt mean they arent there. You would hide to if someone was trying to eat you all the time.

Dreaming of the pond!