Made of stainless steel for durability and resistance to breakage. Simple usage Hang the moat between the hook and feeder, and fill the cup with a small amount of cooking oil or water to deter ants effectively. Versatile size Measures approximately 5 inches tall and 1.5 inches wide, making it compatible with all hanging feeders. Eyecatching design Features a simple, unobtrusive design that complements outdoor setups. Why you need it Creates an effective barrier that prevents ants from reaching bird seed, reducing waste and mess. Compatibility and performance Fits all hanging feeders due to its standard size; oil or water in the cup provides a reliable ant deterrent without chemicals. Use scenarios Outdoor porch or garden feeder: install between the hook and feeder to block ants and keep seed accessible to birds. Treemounted feeder: use on feeders in antprone areas; fill with water to reinforce the barrier during peak activity. Yard with multiple feeders: add moats to several feeders for consistent ant protection with minimal maintenance.