Just my 2 cents. Feed companies spend small fortunes formulating balanced diets for animals. It might be fun to raise bugs to supplement feed, but 2 things will happen, no matter how much you are into it. First, you will find that your chickens health will not improve, no matter how much you read and breed. Second, the infatuation with formulating supplements in any form, but especially ones that require time and work, will soon fade, leaving you with a lot of wasted money and time, pluss a huge population of pests that need to be disposed of. Don`t ask me how I know this. You are far better off, as are your fowl, to feed strictly a quality commercial feed with only an occasional treat. You and your fowl will be better off for it..........Pop