Hang the feeder with an ant moat filled with water
Use an ant guard or built-in ant moat above the feeder
Keep the feeder away from walls, branches, and other launch points
Clean up any spilled nectar immediately
Wipe the feeder exterior regularly
Apply a thin layer of petroleum jelly on the hanger above the feeder
Use a feeder with bee and ant guards
Move the feeder frequently if ants find it
Trim nearby plants that give ants access
Check and refill the ant moat often
Avoid placing the feeder near ant trails
Keep the feeding area clean and dry
Use a feeder with a built-in moat or reservoir
Replace old or sticky nectar promptly
Seal entry points on nearby surfaces where ants travel