Three Frames: http://beesource.com/plans/obsrhive.htm


OhioBeeFarmer
Getting youth involved in Beekeeping
http://www.homestead.com/BeeKeepers/BeesRUs.html
http://www.homestead.com/BeeKeepers/Opening.html

Subject: observation hive plans

Can someone provide me information on where to find plans for a large observation hive?