(Farnam) Bio Spot Defense Home & Carpet Spray breaks the flea life cycle for 7 months with just one treatment. Kills adult fleas, hatching flea eggs, flea larvae, ticks, roaches, ants, waterbugs, silverfish, crickets, spiders, sowbugs, and carpet beetles. It contains an Insect Growth Regulator (IGR) along with other ingredients to kill the adult fleas and prevent flea larvae from developing into biting adults. Reaches the hiding places of the flea: rugs, carpets, drapes, pet bedding, upholstery, and furniture. Protects the household from a buildup of fleas and flea reinfestation. One treatment protects for 7 months. One can treats 1000 square feet. Bio Spot Defense Home & Carpet Spray contains 0.50% etofenprox, 0.045% s-methoprene, 0.30% prallethrin, and 0.50% n-ocytl bicyclohpetene dicarbomixide.