Lesson learned on my end. With screened bottom boards, make sure you do a better job sealing the hive up before, during, and after vaporization.

Great info,  do you see any other advantage/disavatage from screedned?  And what zone are you in?

 Here in central il,  I seem to have brood problems with screens.   Queens keep moving up and away from tehj screen except in mid summer.



Charles

             ***********************************************
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