Looking for a great way to aerate a large area? The BlueBird TA12 48” Towable Aerator is your answer. Two independent tine rotors which have 40 interchangeable ½” closed spoon tines give you an aerating width of 48” which allows you to aerate up to 4 acres per hour. Optional weight containers can be purchased to add extra weight for optimal soil penetration. The independent tine rotors allow you to maneuver around tight areas and corners with ease. Plus the unique side wheel system also adds to the maneuverability by allowing the aerator to move through tight passages and also allows it to be stored on its side.