Beekeeper secret, swarm lure

The swarm bait "Beekeeper's Secret" increases the likelihood of swarms ending up in a particular spot. Contents 50 ml.

How do you use beekeeping secrets?
Apply a few drops of beekeeping secret to a piece of wood, preferably oak bark. Place such a piece of wood in a tree, for example, or sprinkle the moisture on the outside of an empty hive without windows. Hang oak bark or bait box within 5-10 meters of current hives. The bees will then smell the scent making it more likely that they will choose this spot as their new home. If the wood has become wet from rain then it is best to reapply the bait.