> This is more for our European friends who have used OA vapor for years and now what works and what does not. Please see: https://www.agroscope.admin.ch/agroscope/en/home/topics/livestock/bees/bienenkrankheiten/varroa/varroa-bekaempfung.html Kind regards, Ghislain De Roeck, Belgium. *********************************************** The BEE-L mailing list is powered by L-Soft's renowned LISTSERV(R) list management software. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html