This 10 pack of Mouse Scram pouches is safe* and natural and covers 8 square feet per pouch, or 800 square feet total. 
Do you see those tell-tale "calling cards" ?
Do you hear the scratching and gnawing in the walls?
Do you love setting spring traps?
Do you both love and loathe the snap of a spring trap and know you have to deal with the remains?
Do you hate watching mice struggle in those sticky traps?
Mouse Scram -- America's Finest™ Mouse Repellent -- is all natural, biodegradable, environmentally safe and guaranteed to keep mice away from your indoor areas, while not being offensive to humans. Mouse Scram *won’t harm animals, the environment and, most importantly, you and your family. Blended from selected, all-natural, biodegradable components, Mouse Scram will keep mice reluctant to enter your home because it convinces mice that the potential food is "just not worth it," through their uncanny sense of smell. Mouse Scram tells mice that something bad is waiting for them, keeping them out of your living spaces, boats, RVs, and storage spaces.