The trap can be hung on a branch of a tree or on another support. It should be positioned so that the wasps can easily access. Use an average of two traps for every five hives to ensure optimal protection. Empty the contents of the trap when it is full of wasps or at least three weeks after installation and reload it with a new attractive solution.
Make sure to position the cover so that the two entrances are aligned with the entrance of the cover. When filling the trap, be sure not to spill the attractive solution on the lid.