Ok, my little brain has been working again as I plan and design the box turtle enclosure for outdoors. I was thinking maybe I needed to add some kind of worm box to make sure there was always a supply of worms for them to eat. I was thinking about something 2' x 2' make out of a 2" x 4" frame and a glass bottom or would wood work. I'm thinking his might need to be sunk into the ground. I can add soil in the box and then put the worms inside and they couldn't escape. Any opinions on this, should I change the way it is made, do I really need something like this?