Selective entrance plugs 8.4 mm for yellow entrances Asian hornet trap Deluxe

Selective caps that you can attach to the yellow entrance ports of the Asian hornet trap Deluxe (#8997). These caps have an aperture size of 8.4 mm. This makes the trap selective: Asian hornet queens can enter the trap, while it is virtually impossible for European hornet queens. Smaller insects can still enter, but they can exit again via the top of the trap!

When you order this product, you receive two selective caps, intended for the Asian hornet trap Deluxe (#8997). The yellow entrance ports shown in the image are part of the hornet trap and are not included when you order these caps.

These caps are also available in 8 mm for increased selectivity in autumn. With this size you mainly catch Asian hornet workers and not European hornet workers.