15+ Top Bar Beehive Queen Excluder Images. A queen excluder is not typically part of a top bar hive, because they are operated under totally different principals compared to typical box hives (langstroth, national etc.). The beekeeper harvests whole boxes of frames at once.
In addition to not needing foundation sheets, there are no wooden frames to assemble. We built it to hive a swarm which legged it before we got them into the hive! Saw one top bar in half (long ways) and nail a piece of coffee wire in between the two halves.
Limit the queens activity surface treatment :
Only negative is that it what can one say regarding a queen excluder well made good product fits hive perfect bees like its colour haha. The top bar beehive is a fun and very convenient design for the beekeeper, featuring easy access and avoidance of the need to lift heavy boxes. Top bar hives have been around for centuries. Good sturdy plastic queen excluders.