Protect your lawn and garden from moles and voles MoleMax Mole & Vole Repellent Granules. This ready to use granular repellent deters pests from outdoor spaces including your yard, garden, flower beds, and more. Castor Oil acts as a natural irritant to moles, gophers, and other burrowing animals, and penetrates deep into the soil to deter animals where they burrow. The convenient deterrent pellets arrive ready-to-use. To begin treating affected areas, spread granules over areas you wish to protect and lightly water the area. Product can be applied directly from the bag or by using a broadcast or drop spreader. For best results, follow the full detailed instructions on the product label. When used as directed the pellets are effective for up to 3 months. People and pet safe, and will not harm grass, flowers, or desirable garden plants.