A cardboard sticky trap for monitoring flying insects attracted to the blue spectrum. This special shade of blue is especially attractive to certain species of thrips and leafminers. To use, peel open and reverse-fold the trap to expose the sticky, bright blue side. Hang the trap on a plant using the twist-tie supplied.
These traps are suitable for use both indoors and outdoors, however they may deteriorate somewhat if they are left in the field exposed to heavy rain or overhead irrigation for an extended period.