Pest Blocker™ for Wood Trays

Protect your reusable wood nesting trays from sneaky parasitic wasps.

Add our Pest Blocker to the back of your wood trays for an extra layer of defense against these unwanted pests.

Specifications:

• Anti-fungal, washable filter material
• Medium trays (48, 78-hole trays): 5.75" x 3"
• Large trays (96, 156-hole trays): 5.75" x 6"

Features:

• Prevents parasitic wasps from accessing your mason and leafcutter bee nests.
• Reusable after washing annually.
• Pest Blocker fabric is included with all orders of reusable wood tray sets.

Instructions:

1. Place the Pest Blocker along the backside of your reusable wood tray.
2. Attach the cardboard backing with the green rubber bands, ensuring no gaps.
3. Rinse and air dry as needed.