> >This is what I meant in my previous question about stryrofoam inside the > hive in winter. Less interior space to heat, better insulation of the hive > than most things you could put on the outside? I thought so too, Jeff! I just set up 72 hives with a 1" board of the "blueboard" that you linked to below the cover to see how they do. Randy Oliver *********************************************** 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 Guidelines for posting to BEE-L can be found at: http://honeybeeworld.com/bee-l/guidelines.htm