Johnson's Cage 'n' Hutch Insecticidal Spray is for amateur use against fleas, mites, lice and other crawling insects in and around pet bedding and pet housing in domestic premises. It is also for use against cockroaches, ants, beetles and other crawling insects in domestic premises. This spray can be used on hard porous and hard non-porous surfaces as a surface spray. Johnson's Cage 'n' Hutch Insect Spray contains a long-acting Insect Growth Regulator (IGR) which prevents hatching eggs and larvae from developing, thus breaking the life cycle and providing protection for several months. It kills fleas, lice, and common external parasites, containing Permethrin for lasting protection. This easy-to-use aerosol is designed to kill fleas, mites, and lice and can be used in any pet housing, including cages, hutches, kennels, or baskets. It can also be used around the home, but not directly on animals.