Share 'Feed Training Bluegills'

I need a couple hints on how to get Bluegills to start feed training. I've been tossing out floating pellets from the boat in various areas trying to see if there are any takers with very little success. Should I start with pieces of bread since they may draw more attention because of their size? Should I just buy a feeder now and set it to shoot a small amount of pellets 3-4 times a day until th…