NUC Hive Entrance Disc

These entrance disc affixed to the front of a nucleus bee hive box.

Has three different entrance types, which can be swapped between as needed

The grate prevents bees entering or leaving but still allows air flow, ventilation

The bars prevent anything larger than a worker bee, incluing a queen entering or leaving a hive, but don’t impede workers

The open hole allows anything to travel into or out of the hive

125mm Diameter