New Pivot Ultra is a quick-knockdown indoor insecticide with an insect growth regulator (IGR) to break the life cycle of fleas, ticks, ants, cockroaches, spiders and more. It kills adult fleas and prevents flea infestations for up to seven months. Even if adult fleas are reintroduced into a treated area; a population will not develop, the company says. The convenient inverted aerosol sprays upside-down, and a 20-oz. can treats up to 2,625 sq. ft. of carpet, floors and furniture.