Thanks for the reply, Chris. I am also concerned about over feeding, so I'm really barely feeding much at all. I would say no more than a handful of pellets a day, three times a week. I'm still figuring it all out. I need to make a new batch of food like Bill suggested. My dough froze rock solid outside and when I thawed it the consistency was ruined. It is now like wet sawdust.
Thanks for the fishing tips. I'm going to try with worms today. Minnows would be my first choice but they are just less convenient.