Safer 5962 Deer-Off Deer Repellent Stations - 6 Waterproof Deer Repelling Stakes for Gardens and Lawns - All Season ProtectionBrand: Safer Brand Features: Proven to Repel Deer The repellent station contains 100% dried blood, a scent that triggers a flight response in deer, causing them to flee the area Odorless to Humans Though the scent is easily detected by the heightened senses of deer, the repellent scent is not detectable to humans Weatherproof Housing The rugged housing is specially designed to keep water out of the station while allowing air to travel through and