picton farm
House Bee
- Joined
- Sep 26, 2010
- Messages
- 128
- Reaction score
- 0
- Location
- NORFOLK
- Hive Type
- National
- Number of Hives
- 70
I think these are used commonly in the US and stop the queen from being chewed when she is introduced. Does anyone know what I mean or how I can get or make one?