Queen rearing nuc box BiVo-Box simplex/DN

This queen rearing box, also known as the BiVo-Box®, consists of two rearing units with movable divider boards. This makes it possible to work with different hive frame sizes (hive frames are not included). After the queen is mated, you unfold the frame again and hang it in the simplex brood box (brood chamber). This way you only need one frame size! The box consists of two feeder compartments with integrated screen, two entrance discs with drone mesh, and two bottom ventilation openings. It is possible to stack the boxes, and even then ventilation remains excellent.