Does anyone know what a sandworm is? I'm originally from Northcentral Indiana and we use to fish with sandworms for gills, eyes, and perch. I live in Colorado now and I think sandworms would work great for walleye on a slip bobber fished near the cliffs in our reservoirs. They look life the white larvae that you find when you are digging in your garden, but they are brown and have whiskers on the nose. They feed only on oak leaves and can be found where oak leaves have bunched up on the edge of streams and rivers. Does anyone know where I could get some this summer?