Skip to content
Guides for every gardener
Herval.co logo Herval.coGardening tools & resources
  • Newsletter
  • Home
  • Guides
    • Gardening Tools and Equipment
    • Garden Maintenance and Organization
    • Pest Control and Wildlife Management
    • All Gardening Guides
  • Services
    • Garden Tool Consultation
    • Garden Design & Planning
    • Tool Sharpening & Maintenance Workshops
    • Organic Pest Control Consultation
    • Irrigation & Sprinkler Planning
    • All Services & Pricing
  • Resources
    • Garden Tool Finder
    • Garden Calculators
    • Garden Calendar
    • FAQ
  • Start Here
  • Contact
  1. Home
  2. Pest Control and Wildlife Management
  3. How to Keep Ants Out of Hummingbird Feeder

How to Keep Ants Out of Hummingbird Feeder

March 10, 2023 by Henry Rootwell 6 min read Pest Control and Wildlife Management
Share:
Pink cosmos flowers that attract hummingbirds
Table of Contents

Have you had enough with ants all over your hummingbird feeder? Ants are fascinating insects that have been part of our lives since, well, quite frankly, forever. Though most of the time they go unnoticed, there are other times when they become an annoyance. The reason why we’ll be telling you how to keep ants out of hummingbird feeders. 

While you may not find many people having ants as pets, ants are all around us, especially if there’s something they can feed of. Once we encounter them, we always try to get rid of them, especially when they make their way to places they shouldn’t like a hummingbird feeder. 

However, ants love to munch on nearly everything, and your birds feeder isn’t the exception. So while they don’t represent a massive threat to people or your garden, ant infestations may pose their risks. Whether you find this insect annoying or not, it’s always a good idea to learn more about them and how to get rid of them in case an infestation gets out of hand. Continue reading and discover different ways on how to keep ants out of hummingbird feeders. 

How to Keep Ants Out of Hummingbird Feeder

Check out different ways to keep ants out of hummingbird feeders:

Step 1: Hang your hummingbird feeder with fishing line

Give the ants a tightrope challenge with the fishing line. The fishing line is naturally skinny, even too thin for ants, and slippery on its own, so it works as an excellent deterrent for ants trying to climb to the hummingbird feeder. 

You’ll need to make sure the fishing line is strong enough to hold up the weight of your feeder and the resting importance of a hummingbird feeding on its nectar. Then, use the fishing line to hang the hummingbird feeder where you wish.

Recommended Product

Anezus Fishing Line Nylon String Cord 

Anezus fishing line comes with one roll of 0.3mm 131 yds transparent fishing cord perfect for hanging decorations and beading supplies. 

The fishing line is made of monofilament nylon that is strong and durable to hang decorations like tealights, cosplay decorations, party decorations, ornaments, paper lanterns, crystals, etc.

The bead cord is thin and transparent, ideal for decorating your hanging ornaments. 

Features:

  • Nylon
  • Clear
  • Large roll

Grape hyacinth flowers in spring
Grape hyacinth flowers in spring

Step 2: Install an Ant Moat 

Protect your hummingbird feeder like it’s a castle with an ant moat. An ant moat is perhaps the most popular way to keep ants away from hummingbird feeders. Like a moat around a castle, an ant moat is a little body of water that protects the hummingbird feeder. The ants will hopefully get stopped in their tracks in the ant moat’s water and not make it to the nectar.

Recommended Products

Hummingbird Feeder Insect Guard

Can keep ants away from a hummingbird feeder. Very simple to use; all you have to do is hang the moat on the feeder. Then pour a little oil or water into the cup.

 Features:

  • Metal
  • 1 x 1 x 0.1 inches
  • Hummingbird Feeder Insect Guard

Hummers Galore Hummingbird Feeder Insect Guard

Keep ants and other insects out of your Bird Feeder with these Handsome Insect Guards. Red tulip appearance with top and bottom metal hooks, additionally the red will help attract hummer’s to your feeder while keeping out pesky crawling insects. 

Works with Most Feeders. If pesky ants or other crawling insects are a problem. Hummer’s Galore ant moat is a must. Red tulip appearance with top and bottom metal hooks, additionally the red will help attract hummer. 

Fill with water Hummer’s Galore Ant Moat has a capacity of 6 oz. It may be hung above any hummin. Water evaporates, so remember to refill your moat.

Features:

  • Hooks
  • Metal
  • Red color
  • 4 x 4 x 4 inches

Common Questions About How to Keep Ants Out of Hummingbird Feeder

Will ants in a hummingbird feeder hurt the birds?

Dead, decaying insects in your nectar probably aren’t best for the hummingbirds. Some ants have formic acid venom, which may, at the very least, change the taste of the hummingbird food.

Do ants kill hummingbirds?

It is unlikely at your feeder that ants will kill a hummingbird. But with the right kind of aggressive ant species, especially those that can inflict a nasty bite, if an army came upon an injured or sick hummingbird, it would be possible for them to kill it.

How do ant moats work on a hummingbird feeder?

An ant moat is a trap filled with water and prevents the ants from crossing over to the hummingbird nectar ports when they climb onto the feeder.

What do you put in an ant moat for a hummingbird feeder?

It is highly recommended to put the dried mealworms in a tray feeder hung from a metal hook and added an ant moat above the feeder. As long as the trench is filled with water, ants won’t cross it.

How do you make an ant guard for a hummingbird feeder?

Tools:

  • 2 Eye hooks 3/16-inch diameter, 4-inches long
  • Two 3/16-inch nuts
  • Two 3/16-inch washers
  • One 3/16-inch coupling nut to join the eye hooks
  • 1 Plastic cup 3-inch diameter

Directions:

  1. Drill a hole in the middle of the plastic cup. Use a drill bit the same diameter as the eye hooks.
  2. Place the nut on the lower eye hook as close to the eye as it can go. Add the washer.
  3. Add a dab of Silicone Sealant to the underside of the cup where the washer will touch.
  4. Add a dab of Silicone Sealant inside the cup around the hole where the second washer will rest.
  5. Thread the lower eye hook up through the cup. The lower nut and washer will press against the cup (but don’t snap the plastic!).
  6. Place the second washer down the eye hook to the bottom (inside) of the cup. Then add the second nut and tighten. You may need to use a wrench -gently.
  7. Attach the coupling nut to the lower eye hook, with half the nut still available.
  8. Insert the top eye hook into the coupling nut.
  9. Allow Silicone Sealant to dry (most take 2 hours). Then hang moat from shepherd’s hook and hang hummingbird feeder from the canal. And say goodbye to the ants.

Do ants bother hummingbirds?

Mainly, ants can prevent hummingbirds, which happens when they arrive by the thousands and swarm over your feeders. Or it’s common for ants to get into the feeding ports and die inside, which can contaminate your nectar! And even though hummingbirds eat insects, they don’t eat ants.

Additional Tips on How to Keep Ants Out of Hummingbird Feeder 

  • Keep ants on their toes by relocating your hummingbird feeder to different parts of your garden. This will prevent ants from coming back for more.
  • If they smell sweetness, the ants will come. Make sure you monitor your hummingbird feeder for any cracks or leaks.
  • Heat can cause feeders to expand and cause cracking, so check often, especially in warmer weather. You may not want to place your feeder directly in the sun for this reason.
  • Repel ants with plants. Ants detest the scent of bay leaves, so placing or rubbing bay leaves on or around your hummingbird feeder is an excellent way to keep ants away. 
  • Ants aren’t so great in the water. If you are lucky enough to have a fountain or a pond, or any body of water in your garden, this would be a great place to position your hummingbird feeder. 
#Ants Out of Hummingbird Feeder tips#How to Keep Ants Out of Hummingbird Feeder#How to Keep Ants Out of Hummingbird Feeder faq#ways to Keep Ants Out of Hummingbird Feeder
Was this guide helpful?
Share:
HR

About Henry Rootwell

Henry is a passionate gardener and horticulturist based in Oregon with a degree in Horticulture from Oregon State University. He writes practical, tested advice to help gardeners of all skill levels grow their own green havens. More about Henry

← PreviousHow to Buy the Best Lawn Edger Next →Types of Crickets

You Might Also Like

NewLush garden with trees, lawn and a pond
September 8, 2026 · 10 min read

How to Keep Deer and Rabbits Out of Your Garden

Deer and rabbits can wipe out a garden overnight. Learn how to tell their damage apart, build fences that work, use repellents effectively, choose resistant plants, and adapt your defenses by season.

Keep Reading
NewMarigolds and colorful flowers used as companion plants
August 25, 2026 · 10 min read

Companion Planting for Natural Pest Control

Learn how trap crops, aromatic herbs, and flowers for beneficial insects work together to reduce garden pests naturally, with specific pairings, plants to keep apart, and a simple layout plan.

Keep Reading
Pest ControlDense dark green foliage where crickets like to hide
March 10, 2023 · 5 min read

Types of Crickets

Are you interested in learning more about crickets? Crickets are fascinating insects that have been part of our lives, and while some run at the sight of one, others find them quite fascinating—the reason why…

Keep Reading

Search Guides

Recent Guides

  • How to Keep Deer and Rabbits Out of Your Garden
  • Composting for Beginners: Turn Garden Waste into Black Gold
  • Companion Planting for Natural Pest Control
  • Types of Pruning Shears and How to Use Them
  • How to Organize a Garden Shed: Storage Ideas That Actually Work

Most Popular

  • Types of Garden Knives
  • Types of Garden Hoes
  • How to Buy the Best Lawn Edger
  • How to Sharpen and Maintain Garden Tools: The Complete Guide

Categories

  • Gardening Tools and Equipment 8
  • Garden Maintenance and Organization 5
  • Pest Control and Wildlife Management 4

Recently Viewed

    Not sure which tool to buy?

    Answer 5 quick questions and get a personalized starter kit.

    Try the Tool Finder
    Contents
    Herval.co: Must Have Gardening ToolsHerval.co

    Don’t miss out!

    Stay updated like 1,000+ subscribers with our weekly newsletter.

    What We Talk About

    • Gardening Tools and Equipment
    • Garden Maintenance and Organization
    • Pest Control and Wildlife Management
    • All Gardening Guides

    Resources

    • Garden Tool Finder
    • Garden Calculators
    • Garden Calendar
    • FAQ

    Start Here

    • Start Here
    • Our Services
    • Contact Us
    • Subscribe
    • Sitemap

    Legal

    • Privacy Policy
    • Terms of Use
    • Cookie Policy
    • Disclaimer

    Weekly Garden Tips

    Disclosure: I only recommend products I would use myself, and all opinions expressed here are our own. As an Amazon Associate, I earn from qualifying purchases made through the links as a way to support this site. If you buy a qualifying product, you’re not charged anything extra, but I’ll get a small commission to help pay for my expenses. Earnings Disclaimer

    ©2026 Herval.co · All the gardening tools and resources you need in one place. PrivacyTermsCookies

    Tip: press / anywhere to search · Esc to close

      We value your privacy

      We use essential browser storage to make this site work and, only with your consent, privacy-friendly analytics. Read our Cookie Policy.