All Season Inner Cover - 8 Frame Developed over several years, we feel our all season inner cover provides not only appropriate ventilation and insulation during the winter, but also allows easy access for late or early season feeding, plus the benefits of passive cross flow ventilation during the summer without the cost of other systems.
Nursery Frame The nursery frame is used to hold capped queen cells in the hive or incubator. Each cell is placed in a separate cage to ensure emerging virgin queens don't kill one another. The frames are intended to be used with the base mount JZBZ queen cell cups and will fit in medium and deep boxes. Each frame holds up to 32 cells
Queen Banking Frame (For Mesh Cages) This frame is used to bank up to 19 queens mesh queen cages. The frame is 6 1/4" and will fit in both medium and deep boxes, Ideal for banking virgin queens or newly inseminated queens. Does not include queen cages.