How Big Should A Beehive Entrance Hole Be?
How Big Should A Beehive Entrance Hole Be?
According to bee expert Prof. Tom Seeley, the ideal entrance hole size should be close to wild bees’ natural preference, which is about 4 square inches, or 10 to 15 square centimeters. Hives with smaller entrance holes may provide benefits such as easier defense against robber bees and reduced energy expenditure for controlling the internal hive temperature.
Additionally, it can impact the hive’s defense against predators and parasites. Selecting the appropriate size for the entrance can contribute to the overall health and productivity of the bee colony.