I'm a bit confused, so tell me if this is right:
1. Prepare 3 containers. Put a large amount of whole grain oats into the first container, along with the worms and some food (lettuce, carrots).
2. When they form a cocoon, move them into container #2, which is empty.
3. When they hatch into beetles, move them into container #3.
A. I *think* you mean to put the beetles into a bed of whole wheat oats, like the first container.
B. I assume that I need to keep feeding them lettuce and carrots.
4. After the beetles have been together for 21 days, remove the beetles from container #3, so they can't eat the eggs (which we can't see). Put lettuce and carrots in place for the babies to eat, replacing as it rots.
Yes?