Easy to Use: Simply hang the cup pointing upwards, add some vegetable oil or water to the cup, then hang it on your hummingbird feeder and oriole feedersLarge Capacity Slow Evaporation: The ant moat for hummingbird . It evaporates slowly without frequent refilling and can still maintain sufficient water in the summer to keep ants out of the moat, greatly save your time and energy.The ant moat for hummingbird feeder size is wide enough to use the accessory metal hook for hanging a variety of feeders. enjoy bird watching with your family in the courtyard of your home.Safe for hummingbird orioles no harm to your birds.Attractive Ant Moat decoration in your garden.Feature: Attractive Flower Moat Bee Guards for hummingbird feeders: Brightly color hummingbird feeder nectar guard. Durable, Timeless, and long-lasting hummingbird moat, it's will become a beautiful decoration in your garden. Wide Usage: The hummingbird feeder accessories is not only suitable for bird feeders, also be using for plant baskets, bird houses, flower pots, lanterns, wind bells, etc Never Leak: Our special design, never leak, large open hook could fit for all hanging hummingbird feeders and oriole feeders. Easy to Use: Simply hang the cup pointing upwards, add some vegetable oil or water to the cup, then hang the moat on your hummingbird feeders.Material: PlasticColor:blue ,greenSize: 6.29 x 2.36inchPackage Contents:4 X Flower Hook4 X BrushesOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.