Ants can be deterred by applying a line of cinnamon, chalk, or vaseline around the hook of the feeder. These natural barriers prevent ants from reaching the nectar.
Create an ant moat by hanging a small dish filled with water above the feeder. Ants cannot swim, so they will be unable to cross the moat to reach the nectar.
Mixing water and dish soap to create a soapy solution can be used to clean the feeder and the surrounding area. This removes ant trails and deters them from returning.
Sprinkling diatomaceous earth around the base of the feeder creates a barrier that dehydrates and kills ants on contact. Reapply after rain or watering for effectiveness.
Planting ant-repelling herbs like mint, lavender, or tansy near the feeder can naturally deter ants with their strong scents. These plants also attract beneficial pollinators to the area.
Regularly inspect and clean the feeder to remove any spills or leaks that may attract ants. By maintaining a clean feeding area, you can prevent ant infestations and protect hummingbirds.