> Are you seeing smaller mites now than you did back then? I am not seeing any significant size variation myself, but someone who did some precision measurement says "yes, there are some smaller mites now": https://www.vanengelsdorpbeelab.com/updates/research-update-from-krisztina-c hristmon https://tinyurl.com/yxu2drxg *********************************************** 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