Reusable W-H-Y Trap with Attractant Vertical Planters Durable construction holds up for

Durable construction holds up for multiple seasons

Ideal for natural gardening

The past few generations

It is ideal to use Heat Mat Controller with the heat mat for more precise control

and hydroponic growers

Reusable W-H-Y Trap with Attractant Vertical Planters Durable construction holds up forThe RESCUE! WHY Trap catches 5 species of Paper Wasps; Bald faced Hornets and European Hornets; and 12 species of Yellowjackets. The WHY 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: