I raise b. dubia roaches for my girls. I started w/ a small colony of 75 in oct. so I won't start feeding them until this winter when they don't have as many bugs naturally. They are grown in a fish aquarium, can't climb (smooth surfaces) fly and don't bite. They also cannot survive colder then about 60' f. They eat veggie and fruit scraps and cat food. They are a breeze to raise and almost escape proof.
I have just made a homemade "biopod" for raising black soldier fly larva outside. The adult's have no mouth or digestive system, only live for a few days just long enough to mate and lay eggs. The larva basically self harvest by climbing out of the food bin when ready to feed to the chickens, they also live on scraps and poop.
I also feed restaurant scraps to the girls.
I have started this year a rotating garden/chicken run system that when it is up and running they will rotate into a new garden area every 3 weeks or so to clean it up and prepare it for the next planting.
I have just made a homemade "biopod" for raising black soldier fly larva outside. The adult's have no mouth or digestive system, only live for a few days just long enough to mate and lay eggs. The larva basically self harvest by climbing out of the food bin when ready to feed to the chickens, they also live on scraps and poop.
I also feed restaurant scraps to the girls.
I have started this year a rotating garden/chicken run system that when it is up and running they will rotate into a new garden area every 3 weeks or so to clean it up and prepare it for the next planting.