Langstroth Underfloor Entrance with Varroa Mesh Inspection Board Option:Without varroa inspection board Allow the glue to set

Allow the glue to set overnight and avoid using with bees for a week due to trace amounts of glue solvent vapors escaping

to space the cages efficiently and hold them securely

This is very important for successful grafting and to use with the EZPZ components

They work well and the queens don't mind a bit

For repeated placement and removal of the entire bar

Langstroth Underfloor Entrance with Varroa Mesh Inspection Board Option:Without varroa inspection board Allow the glue to setFor Langstroth hives. This version has a full size varroa mesh and the option to add a varroa inspection board. We don't use the boards here, we check our varroa loads with an alcohol wash so we thought that we'd offer a slightly lower cost option to not include a board. The board is made from a thick correx sheet and should only be inserted when actively checking varroa counts.