BeeGuard™ Pest Prevention Bag for Cavity-Nesting Bees

The BeeGuard Bag is designed to protect against ants, parasitic wasps, carpet beetles, and other pests from gaining access to your developing bees! Specifications: Machine washable Flat dimensions: 20″ x 21″ Color may vary Features: Can be used for protecting spring mason bee and summer leafcutter bee nesting materials. Crafted from industrial organza fabric, this reusable bag provides a protective barrier between larvae-filled nesting material and hungry predators. The ultra-fine mesh fabric helps to safeguard developing bees while allowing moisture to escape. Double drawstring secures the bag entrance. Fits two large (96-hole) mason bee wood trays, two large (104-hole) leafcutter trays or approximately 400 nesting tubes