such as roaches and silverfish

You can save money and find the best application rate by varying the amount in the tank that stays visible for your desired length

commercial landscaping and recreational sites such as parks and golf courses

Designed to sit flush against a wall to catch mice

Attached to nightstands

221L Insecticide Residual Aerosol Carpenter Bees such as roaches and silverfishHow 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