Bonide 3lb. Repels-All Animal Repellent Granules are formulated to trigger fear and flight responses in a multitude of intruders. This unique blend of ingredients causes mild irritation to the animals nasal passages. When an animal touches, tastes, or smells this product it triggers the natural instinct to escape or avoid the area. Apply around homes, gardens, swimming pools, patios, and campsites to prevent grazing and chewing to plants and property. This product is biodegradable and will not harm animals, lawns, or other desirable plants when used as directed. Lasts up to two months.