Raid Max Ant and Roach Spray kills bugs on contact and keeps killing with residual action for up to 6 months Kills: Ants, Crickets, Multi-colored Asian Lady Beetles, Roaches, Silverfish ...

Use a cockroach-specific residual insecticide sprays around ... Try a few effective cockroach bait formulations (gel bait formulas, aerosol foam bait and granular) at the same time and there ...

Some types of roaches are resistant to certain ingredients, and others experience "bait aversion," in which they won't bother eating specific types of bait. Experiment with different products and ...