Anel Vertical Divider Queen Excluder combines well with the queen castle style boxes or a side entrance tray so that each section has its own entrance, turning any hive into two 5-frame or three 3-frame hives.
To block the passage of the queen over the vertical barrier, you can use queen excluders. If you want to block the communication of worker bees as well (in case of three-hive units) you can use the propolis collection screen.
TIP: Utilize the individual holes in the places where you want the entrances of the individual colony and plug any unused compartment entrance and you are ready. Your hive has now been equipped with extra entrances which may be useful in the future, even as ventilation ports during hot months.
Anel Vertical Divider Queen Excluder Features:
Fits standard Langstroth boxes
Completely adjustable width and depth so there are NO gaps around the excluder
No tools required to make 4-way adjustments to gap spacing
Durable material lasts a long time
See additional details on the manufacturer site Anel