When you need to reduce the size of the entrance to your nuc, or nucleus colony, get this nuc entrance reducer. It helps control ventilation while keeping out robbers. Fits our 5-frame bottom boards. Entrance reducer for nucleus colonies (nucs). Adds ventilation and keeps out robbers. Fits 5-frame bottom boards.
- 0.75 x 0.75 x 8.00 inches
- 0.05 LBS