221L Insecticide Residual Aerosol Spiders and let the active ingredient

and let the active ingredient do its job

Its active ingredient makes this herbicide perfect for side-trim applications along forests

Each glue board is prebaited with banana or other scents to attract the pests

For terrestrial uses

Kills pest insects indoors and outdoors

221L Insecticide Residual Aerosol Spiders and let the active ingredientHow 221L Insecticide Works 221L insecticide residual aerosol contains the synthetic active ingredient pyrethroid called lambda cyhalothrin. Like other pyrethroids, this active ingredient targets the central nervous system of pest insects. It causes hyperexcitation and prevents the pests from grooming, feeding and performing other functions. Before long, the pests become paralyzed and die. Unlike other pyrethroids, lambda cyhalothrin provides a