Keeping ants outside – naturally

I’m sure most people want to live in harmony with nature’s creatures, big and small, but ants are often an exception for many of us. Seeing their endless black trails from the smallest of gaps in your flooring, and having muffins (left on the bench for what seems like 2 minutes) engulfed by an army of tiny black soldiers is enough to spark genuine rage!

I feel awful killing these guys, and we actively step over ant trails when out walking, but I certainly do not want them in my kitchen!

Did you know that ants are very successful little creatures, with more than 10,000 known species?

The ants you see rushing around are the workers; they are wingless females that never reproduce, but instead, forage for food, care for the queen’s offspring, work on the nest, protect the community, and perform many other duties. Doesn’t that make you want to deter them, and not kill them?

Why Are The Ants Coming Inside?

To survive, of course, as is what motivates all animals. Ants smell food, and in dry biomes, they’re also chasing water. Sometimes their nests get flooded by heavy rain so they look to make their nests elsewhere.

Here Are Some Tips On Handling Some Of Earth’s Smallest Little Creatures

Results will vary depending on so many factors, including the type of ants, how well you actually clean versus how well you think you’re cleaning, whether wind or rain destroys your best efforts at barrier control… If your chosen method doesn’t work first go, don’t give up, try again (or another natural method)! You got this!

〉Block them Follow ant trails to their source of entry. It will likely be a crack in a wall, loose window frames, or power outlets. Seal the crevices with putty, glue, or plaster. Failing an opportunity to permanently seal off their golden gateway to your home, pour a few drops of peppermint oil onto a piece of cotton wool or cloth and carefully wedge it into the crevice.

〉Deter them – It’s a handy fact to know that ants are repelled by cinnamon, black pepper and garlic, so sprinkling these around entrance points may be useful. Peppermint, eucalyptus and tea tree essential oils are natural insect repellents – just add 10 drops of essential oils and 1/4 cup of water to a spray bottle, then spray and wipe down surfaces to keep your home smelling fresh and ant-free. You could also diffuse these essential oils.

You could try filling a spray bottle with ¼ cup of water, ½ tsp of liquid castile soap and 10 drops of peppermint essential oil. Locate the entry point for the ants (just follow their trail) and spray.

Apparently, ants don’t like chalk so try drawing (quite thickly) near entrance points (for ants) – I’m sure the kids will love this one!

Coffee grounds, lemon juice and diatomaceous earth have also proven successful for some members of my Facebook chat group.

〉Don’t feed them – Like many animals who live in a modern world, ants just love sweet and fatty food, and water! By making the following tips normal practice in your home, you will definitely reduce the temptation for ants to make their way inside.

– Clean your kitchen after mealtimes.

– Eat in one place – crumbs between sofa cushions and between your sheets make your home oh-so-tempting for ants.

– Store food in airtight containers, and ripe fruit in the fridge.

– Clear out lunchboxes straight away after kids return from school (and maybe shake out their school bags too!).

– Wipe down benches, rubbish bins, and the sink with a mixture of half water/half vinegar. Ants can smell vinegar once it’s dry, while we can’t, and they don’t like it.

– Ants can track down leaking taps. Inspect your bathroom pipes and household taps regularly. Don’t leave pools of water around.

– Leaving your pet’s food bowl in the middle of a moat will indeed keep ants out of the bowl, but the smell will still attract them inside your house. Consider feeding your pet then cleaning the bowl straight away afterwards.

〉Kill them – Use equal parts borax with equal parts sugar, combine into a paste and place near the cracks where ants are entering. This concoction is delicious to ants and should kill them (no doubt it’s the sugar!). Best to keep the borax-sugar mix away from tiny humans.

Pouring boiling water over nests may also be effective at killing ants, but some are very deep so you may not be killing them all.

Let’s Hear It For The Ants

They are wonderful earth companions. They will kill cockroach nymphs, spread the seeds of native plants, and break down waste in your garden. As talk amps up about the need to protect our earth’s biodiversity, ants will certainly be the heroes in this discussion. If you see one or two in your house and it’s a Sunday afternoon and you’re feeling chill, give them a name and thank them for all that they do for our beautiful planet. Then clean all of your surfaces because they came in for a reason.


Krissy Ballinger

author and passionate advocate for natural living and wellness

Krissy Ballinger is an accomplished author and passionate advocate for natural living and wellness. Her mission is to gently guide individuals towards holistic wellbeing by providing a wealth of resources and services, ranging from natural living guidance and DIY recipes, to healing therapies that nurture the mind, body, spirit and space. She envisions a world where conscious choices are made that honour the self, humanity and the environment.

With her roots in education and health promotion, Krissy continually expands her expertise. Recently, she obtained certifications in Zone Healing Technique and NeurOptimal Neurofeedback (brain training), qualified as a Reiki Healer, and completed an Undergraduate Certificate in Lifestyle Coaching from Endeavour College of Natural Health.

Krissy dedicates her time to managing her wellness room, offering services in Zone and Reiki Healing, Neurofeedback brain training, and Chemical Awareness Consulting. Additionally, she educates individuals about common and avoidable toxins through her various social platforms. Krissy’s books have collectively sold over 100,000 copies, including the award-winning Naturally Inspired – Simple DIY Recipes for Body Care and Cleaning, as well as Make & Play – Natural DIY Recipes for Kids, and The Lifestyle Edit.

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