Sweeney's Mole & Gopher Repellent, 10 lb Sweeney's Mole & Gopher Repellent 10lb Protect your lawn from moles, gophers, voles, armadillos and other burrowing animals with this powerful, all-natural repellent The mole pellets contain a concentrated formula of 20% castor oil - twice the industry standard - to effectively drive pests from yards and gardens Non-toxic and poison free, the repellent is safe to use around children and pets and will not harm grass and plants