The magic pen is mainly used to kill cockroaches, ants, bed bugs, fleas and other sanitary pests. In general, in the habitats and areas of activity of cockroaches and other pests, you need to paint with a medicine pen at regular intervals of 2-3 cm, and the more powder remains, the better the effect. The medicine pen can be used in sections; grind the medicine stick into a powder and apply it under the fur on the poultry’s back and abdomen in the opposite direction to quickly kill fleas and lice on the surface of the body.
