Vented Queen Cell Tray XL holds 80 queen cells using JZ BZ queen cell cups and are stackable. If also using queen cell protectors, then it will hold 88 queen cells in one tray. With cell protectors the base of the cell protector touches the bottom of the tray so in the event a virgin emerges, she will be trapped in the cell protector and cannot destroy the other cells. The vent holes are small enough that a honey bee cannot get through them. The vent holes allow for better air flow and heat dispersion, especially when stacked.Trays are 3d printed using PETG plastic and come in a black, red and blue. Since some breeders like to use their tray colors to differentiate the batches, we can print these in any color needed. For other colors or larger orders please contact us regarding availability.Created by beekeepers for beekeepers in the USA!JZ BZ queen cups and cell protectors are NOT included.
