Trappola calabrone asiatico rotonda (trappola operai e regina), funziona con punta da trapano seghetto

This is designed for ease, by allowing you to use a normal 102mm sized hole saw drill bit to cut a hole and insert the trap cone. You can use the Yellow cap all year round if you like, as this will catch worker hornets all year round, but it will not allow queen hornets in towards the end of the year, for best results see above.

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