cockroach killing chalk roach killer pesticide cockroach trap powder

Description-The miraculous insecticide chalk is highly effective, low poisonous. It kills cockroach, ant, lice and flea etc.-This miraculous chalk is a kind of contact insecticide. The insect's nervous system will fail to function and it will die within 4-10 hours, after touching the powder with any part of its body.Direction for use:-The item is more effective to use at night. Draw several parallel lines each 2 to 3 cm apart across the track, which the insect used to take or around the insect's hidden lying place. The insect will be killed when it touches the powder of the chalk.-Draw two or three circles around the feet of the food cabinet, the bait for the insects or the garbage pile.-The item will not produce pollution. Just wash your hands with water after handling the chalk.-The item may be cut into several pieces before using. In drawing the lines, try to leave more powder on it so as to acquire better result.Package include:1Pcs Magic Insect Pen