No feeding of fish, Quarter Acre. They ate what they foraged for. I have a 50' x 100' pond myself, and we both live next to a Trout stream. I have Blue Gills, and Black Bass in my pond, so maybe he could do what he's done before, and come down and catch some Blue Gills, and put them in the pond? I have a lot of Salamanders, and have raked the bottom of my pond, and never saw one crab/crawfish/crawdaddy. I've never heard him talk about any of the above mentioned critters either. One recent Muskrat in his pond, but he trapped it quick, and took it to a nearby swamp.