I have raised dubia and meal worms for the chickens. I read the article in the header and it is partially true. They are easy to feed and raise, they are very easy to keep contained, they are not viable outside of your controlled provided environment for most areas in the U.S. Basically anyplace winter is colder then 50 degrees for any sustained time. Mealworms are a little more putzy have more problems that can get out of control like mites that are preditors to them, the food / bedding attracts moths which are very difficult to keep out. As far as raising enough to supply even partial protein source for a flock of chickens, it takes A LOT like housing the size of a freezer and in those quantities THEY DO STINK!!!!!!!!
I was thinking the amount of females would have to be quite a lot due to only 35 babies what is it a month. Maybe if I only had a couple hens that might work as a treat. Thanks.