The W·H·Y® trap has a top chamber and a bottom chamber. The top chamber is baited with two attractants -- one of which is a solid contained in a vial, and the other a liquid mixed with water. The bottom chamber is baited with a liquid attractant poured onto a cotton pad. Wasps, hornets and yellowjackets have two ways to enter: either through the top cap, or through the holes in the bottom cap.
Double-chambered design restricts insects from escaping
Durable construction holds up for multiple seasons
Attractant will not lure beneficial honeybees
Catches workers from summer through fall
Catches queens in spring before they build nests
First and only trap to capture paper wasps, bald-faced hornets and European hornets
Two-week attractant kit included and is refillable