Repels-All Animal Repellent Concentrate - 32 Ounces Works 3 ways to repel animals and stop plant and property damage Unique blend causes a mild, yet annoying, irritation to the animal's nasal passages This all natural formulation triggers genetically and biologically ingrained fear and flight responses Lasts up to 2 months per application The Quart makes 2 gallons of spray and the gallon makes 8 gallons of spray