Victor M8002 Mole and Gopher Repellent Spray, 32 OzRepel moles, voles and gophers from lawns and ornamentals with easy to use mole and gopher repellent yard spray. The active ingredient is 100% castor oil when soaked into soil it works to contaminate the moles underground food source earthworms and grubs. Highlights: Size: 32 Oz Color: Light Yellow Coverage Area: 10000 sq ft Indoor Outdoor: Outdoor Ingredients: Castor Oil Odor Scent: Mild Repelling Range: 100 x 100 feet Repels: Armadillos Gophers