These are the oven dried grubs of the black soldier fly. They have more calcium than dried meal worms, so I switched when I noticed the hens’ eggs were getting thin (back when they were still laying, long, long ago). At first I mixed the grubs and mealworms, then slowly moved to all grubs. Most of the hens didn’t care, but I had two that gave me the stink eye for withholding the mealworms. Happily, after about two weeks, even the recalcitrant birds were chowing down.

No, I will not be attempting to raise these grubs. Flies drive me bonkers.

I have a hypothesis on the eggless condition of my hens. They have a large spacious coop, and although all the food is outside, they like to hang out inside frequently. I have windows in the coop, but they are north and west facing and don’t let in a huge amount of light. The chicken books says the hens need 12 hours of light to stimulate egg production. I don’t believe in keeping the light at 14-16 hours year round, but maybe I should install a timer in the coop so it is at least light in there when the sun is up.