A hay tedder is a farming implement used to aerate and turn freshly cut hay. This process helps to speed up the drying time, ensuring that the hay is ready for storage or feeding livestock. Tedders come in various sizes and designs, often featuring multiple arms or tines that lift and spread the hay across the field. Using a hay tedder can improve the quality of the hay by reducing the risk of mold and spoilage. It is commonly used in conjunction with other equipment, such as a mower for cutting and a baler for packaging the dried hay.