Food Grade Concentrated Bird Stop Repellent, Gallon, Dilute and Use Sprayer Not Included Get rid of birds feeding, loitering and landing. Use Bird Stop Repellent Spray from Bird-X. Food-grade taste aversion liquid that tastes bad to birds and irritates birds trigeminal systems similar to our sense of smell . Dilute according to instructions on label. Can be dilutes 1 part repellent to 100 parts water for hand sprayers for plants. For residential use. Use only when air is calm and rain is not expected for at least 24 hours. Features Active ingredient is methylanthranilate bitter, smelly derivative of concord grapes Has a taste and smell that birds avoid Spray this liquid onto surfaces such as residential grown grass, turf, crops and structures Birds leave the treated area for a better food source Often, a single application brings permanent success after 2 to 3 applications, even stubborn birds learn not to return Why buy it? Reduce damage to crops and increase harvest revenues Save parks, yards, corporate grounds, fields, ponds, turf etc. from bird damage Protect landscaping and property from corrosive droppings Reduce health and liability risks associated with pest bird infestation Prevent the spread of diseases , such as West Nile, Salmonella and E. Coli Increase/ maintain property aesthetics Decrease nuisance for residents, workers, customers, etc. This item ships from a separate warehouse and may require extra time for delivery.