Sniff 'n' Stop All-Natural Pest Deterrent Granules 1 lb (150 sq. ft) Repels Mice, Rats, Gophers, Snakes, Spiders, Flies, and More ALL NATURAL REPELLENT - Naturally deters snakes, fire ants, fleas & ticks, spiders, rodents, rabbits & more. NON-TOXIC & CHEMICAL FREE - Safe to use around children, pets, and people with pesticide allergies. PATENTED TECHNOLOGY - Essential oils are encapsulated utilizing a time-release technology that increases effectiveness. LONG LASTING PROTECTION - Deters pests for up to one year in all weather conditions. MULTIPLE USES - Use indoors or outdoors. Can be used in play areas, grass & gardens, garages, sheds, barns, campsites, etc