Description PRODUCT DETAIL:Large Area Coverage - Sprays up to 85 feet in diameter, covering 5,670 square feet when positioned in a full circle. Durable Construction - Quality zinc materials ensure it will last season after season. ATTACHES TO POSTS - Slides over the top of standard metal T-posts, ideal for watering and dust control. Adjustable Coverage - Easily adjust spray coverage from a partial section to a full 360Â watering. CUSTOMIZABLE SETTINGS - Use the deflector guard and diffuser screw to alter the flow and change the spray distance radius anywhere from 2 to 12 meters.