To fit JZ BZ cages.
Used on queen cages for queen rearing.
To keep the queen from emerging too early.
This also blocks the bees on the outside from eating the candy.
Place onto a queen cage with bees in it.
This will prevent them from escaping the cage once the queen candy has been eaten.
It will also prevent the bees on the outside from eating the queen candy as well.
Also used to make baited traps for the beetle.
Apply a small amount of cockroach gel inside of the candy cap.
Attach to a queen cage.
This is now a baited trap.