if the box you are trying to empty has any brood, they will not leave
No brood in the last super. Ended up brushing off each frame.if the box you are trying to empty has any brood, they will not leave
Are there plans on line? We were thinking of trying them but prefer to build stuff if we can.I have built many of the triangular or "vortex" bee escapes and find that they work quite well for me. Bee sure that it is installed on the hive with the screened side down and no exit/entrance at or above the super you are trying to clear.
Steve