How to Get Rid of Ants (Without Calling an Exterminator)
Published on - April 10th, 2008 (Modified on - September 21st, 2009) (by J.D. Roth) I hate ants.
At our old house, Kris and I were constantly at war with the little devils. Every time we suffered another invasion, every time they managed to find the pantry, every time they discovered the cat food, every time they ruined my chocolate chip cookies, I would berate them with colorful euphemisms.
Eventually it got so bad that we had to bring in an exterminator. It seemed crazy to hire an exterminator to deal with little sugar ants, but nothing else we tried would work. So we plopped down $100 every three months to keep the ants under control. (It may not have been $100 for each visit — Kris thinks it could have been $300.) It didn’t really help. After the exterminator visited, the ant problem would subside for a couple weeks, but then we’d be right back at war with them again.
Sad but true: the ants were one of the reasons I wanted to move out of that house.
I hate ants.
We’ve been lucky at our new house. In the almost four years that we’ve lived here, we haven’t had an ant problem.
Then on Tuesday night Kris asked, “Why is there an ant highway at the bottom of the stairs?” In our secret couple-language, an “ant highway” is the long teeming swarm of ants running from their point of origin to whatever it is they’ve decided they’re hungry for. Kris followed the ants to their destination; I traced them to their source. They were traveling through four rooms to find their treasure: a sticky mess I had made on the kitchen floor. There were hundreds (thousands?) of ants feasting on hunk of goo.
I berated the little bastards with colorful euphemisms.
But I didn’t call the exterminator. Kris and I are older and wiser now. We’ve learned that we don’t have to pay $100 to get rid of the ants. Instead, we use about one dollar’s worth of a single product: Terro. I hate ants, but I love Terro.
Terro is essentially borax mixed with sugar water. You can buy a small bottle for about five bucks at your local hardware store or supermarket.
When your home is invaded by ants, you take a business card and sprinkle it with drops of Terro. You place the business card near whatever it is the ants are devouring, and then you wait. It may take a day. It may take two. And during that time, the ants will swarm all over the area (keep adding more Terro!), but gradually they’ll carry this sticky sweet poison back to their nest, and the entire colony will perish like some freakish doomsday cult. It’s delightful.
Is it possible to spend even less to get rid of ants? The Frugal Life has a large list of tips for getting rid of ants. Kris and I have tried most of these. They didn’t work for us. Some of them (like cinnamon or cayenne pepper or soap) deterred the ants for a while, or thwarted their immediate goal, but they didn’t actually address the root problem, which is the fact that we had a nest (or two) of ants outside our house. Terro does this. And for whatever reason, we’ve never had luck spraying the little critters with Raid (or other chemicals). (Though doing so is very cathartic.)
Yes, this post reads like a product endorsement. I don’t care. Nobody paid me to write this. I’m just grateful for a product that can save me so much money. And kill the damn bastards that invade my home.
Flickr photo by sbfisher.
Addendum: I have the best readers in the world. Your comments are great. And, via Michael, here’s a short story called “Leinegen Versus the Ants”. Those of us who have been there can sympathize!
This article is about Frugality, House and Home
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I just got some of that Terro for ants. The ants love that stuff it is like an ant party in my kitchen. This is just Day 1 for me i will keep all infomed on how it goes
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Im going to have to check this out because I always have a horrible ant problem when it starts getting nice outside. I just saw a swarm of them that has me all itchy. Thanks!
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I’ll add my 2 cents…
I’m surprised this hasn’t been mentioned- but a fresh batch of beneficial nematodes will do an excellent job controlling the ant population outside. Also good for ticks and grub worms during the early part of the year. Make sure they’re the fresh nematodes that come on a little sponge from your local organic nursery. Spray it and forget it.
And as much as I don’t like a backyard swarming with ants, they do keep the tick population in check.
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I find that vacuuming every single ant including the queen helps and then keep the vacuum on for a few minutes so that the heat kills them. Then throw out the bag to a far away place.
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We live in an older house, & have a huge infestation of ants every year…I have tried Terro, Grants Kills Ants, Raid, Combat, & just stomping them to death…NONE of it works! Grants Kills Ants worked last year like magic, however, absolutely none of these products have even put a dent in our infestation this year. I keep my house clean, I dont leave food out, & I kill the ants everytime I see them, yet we still have this massive infestation! I cant afford an exterminator at the time, so I could really use some advice on what would work!
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can you pore the terro rite on the nests(holes) i only heard people putting it on the cards
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Grits do not work. I’ve tried them on the little buggers and they don’t seem the least bit interested.
I’m off to try cornmeal… And if that doesn’t work — TERRO!
Great post.
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Great article. We had a long sugar ant highway in our backyard cement crack that I sprayed with surface spray – the mean kind that continues killing for 6 months and that you need a mask to spray. Since then, the little s***s have started coming into the house. It’s the middle of our coldest winter yet so I reckon they’re after the heat; either that or we’re bringing them in with our firewood and they make their way across the polished floors to the bedrooms. I heard 50/50 mixes of icing sugar and baking powder kills the nests off so might try that. Not sure if they sell Terro here in Australia. So far I’ve tried lemon juice, vinegar, copper coins (stops working if they get dusty) and salt, all with moderate and always temporary success. I wonder if the type/no. of trees/plants in the garden can also affect ant nos./types…
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I once lived in San Antonio, TX and my apartment was infested with those little red ants. Stupid buggers! They would get into everything! They would even manage to get into stuff I thought I had sealed up safely in an airtight ziplock bag. One groggy morning, I ended up eating a bowl of cereal that had ants in it. I obviously didn’t know it until I was almost done with my cereal. Mmmmm…… protein. Ha!
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Great article! Currently being disgusted by the amount of ants in the kitchen! Almost called the exterminator thinking it’s THE solution! Now will definitely try Terro. Thanks!
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After purchasing an older home in 2008, we had seen a minor ant problem and attempted to curtail their point of access by caulking the kitchen and bathroom cabinets. About a year later we moved into this property and saw an increase in ant traffic. We use dishwashing liquid detergent with water in a spray bottle to be pet friendly and this suffocates black widows as well as ants on contact while being pet and human friendly. It does take about three minutes for the spiders to die, but they will die after a good shower. Detergent in the water in pie pans that our pet food and water dishes fit in, prevent open buffets for the ants also. Now the best part. leftover pet food that is placed in the garbage cans outside guarantees heavy trails of ants and yesterday we placed Terro ant baits nearby, actually on the trail to try and see the effectiveness of the product. In the masterbath where ants came out of the shower door frame to access water at the bath faucet, traps were also placed. Bingo, within an hour massive amounts of ants came to share in the feeding freenzy. Additional traps were placed to accommodate the additional diners. While this was a horrific site to see, the effectiveness of the product was amazing. the ants had licked clean multiple traps, dead ants in large numbers were seen at the sites outside, very few if any ants have now been seen in the masterbath. Now I don’t expect this is the end of my relationship with the ants, I will continue to observe and provide a once in a lifetime dining experience for the ants as needed. They do retreat in the heat of the day, but I’m now ready for the evening battles. Thanks for Terro products
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I can’t wait to try Torro. They’re in my kitchen (I’ve cleaned and cleaned) and run wild on my sidewalk right outside the front door. Can I use the Torro card trick outside?
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I live in Missouri and I’ve got a huge ant problem. There’s thousands, and I DO mean thousands of the little buggers in my house and I find them in the yard. I have found a part of their nest and there were probably a thousand just there. I’ve been placing terro out for nearly 2 weeks now and it’s not even made a dent in the beasts. Any ideas?? My e-mail is Gregory_H64735@yahoo.com. If you can make any suggestion at all it’s quite welcome.
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Try Amdro. We have used Terro for years and it worked well, but this summer everyone in our neighborhood has been really infested and Terro wasn’t cutting it.
Interesting thing is, Amdro is the same chemical. But it comes in little plastic drip-proof containers that contain a fair bit of the stuff. We put two out in our kitchen a couple of months ago and haven’t seen an ant since.
They come in a six pack and cost about the same as the Terro.
EDIT: Here’s the stuff:
http://www.amdro.com/Amdro_Kills_Ants/index.html
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I am a neat freak and I also get these ants. They are a problem throughout my building so no matter how hard I try, my neighbours may not try quite as hard and they come to my apartment. Oh, and it is on the 8th floor, so the little buggers are apparently willing to do some work. Thanks for the advice. The ant that climbed onto my computer screen prompted me to search out solutions. I will be making a run tomorrow to pick up some Torro. But in the meantime, I can feel them crawling on me….even though I realize I am just being paranoid, it is still gross!
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I have a very clean house but the ants are always going to my boxes on the shelves where i have ready made cake mixes and jello and what not
everything is sealed but yet i still get these stupid fire ants swarming over everything
i put some of that chalk stuff down and they act as if its not their and they just keep on doing their stuff, HOW DO I FIX THAT PROBLEM
I LIVE IN THE PHILIPPINES AND I CANT FIND THAT TERRO STUFF, ANY SUGGESTIONS
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Ahhhhhh, Finally, relief!!!!!
We have had this ant invasion for a few yrs now. We have tried a multitude of things. But the are everywhere, still!!!!!
Last year it was so bad they would invade my bird cages, CLEAN CAGES! I felt I had to remove the birds til it was under control.
Under control???????? Whats that? We had tried almost everything already.
This year there was a new battle, in the basement. I had found a trail of them, they would all gather in one spot, and seemed as if they were just going back and forth along this one 6 foot area. All in a straight line. (Being good ants!)
When I trailed them to their entrance point…..It was smack dab in the CENTER of our foundation. (No digging that up!)
So I tried this TERRO stuff. They really liked it, and continued to come back for more. And still, nothing. They just kept coming! What the heck! Thought I was killing them, not feeding them!!!!!
But I didn’t give up. I continued to replenish the terro and whatched the ants come marching in.
Then, finally, I went down 1 day to do laundry and again there was a trail. A MUCH LARGER trail, and they were covering about a 3 inch path along EVERY wall. They had not traveled like this before, and there were a lot before, but nothing like this…. so I took a closer look.
This time they were not moving. Yep…Everyone was dead!
Thank you Terro. It took about 2 weeks of treating, but there are not any ants in our house. Only outside, where they belong!
JR
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You can use the cleaning product COMET, not as an ant killer, but as a wall. If you find where they are coming in, just cover that spot with COMET and the ants cannot get past it and they will not walk over it.
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I feel your pain. We have been fighting ants forever but this year seems the worst! I really loved everyone’s advice and will try them all till I eradicate the little suckers. I am the type of person that will capture a spider and let it outside but I am so frustrated with the ants this year that I start a happy dance when I see an ant carrying a toxic piece of the sugary substance home.
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I have lived all over the country as a result of working in the construction industry. Seattle, Missoula, Raleigh, Albany, and numerous other places throughout my career. Never any insect issues until Raleigh, NC where the soil was very sandy which goes along with ant populations. No where as bad as when I finally retired to Florida, the capital of insect populations! Everything, from palmento bugs, ants, silverfish, earwigs…………….you name it, they have it right along with the snakes and alligators, wild boar………it’s all here!
Exterminators are a waste of money because they only do your property and the rest of the neighbors are doing anything! Average of $200 a pop, the exterminator would “dust” the attic, spray and insecticide around the interior and exterior perimeters, and spray the yard with pesticides. It all works for about 2-4 weeks and then you’re back to square one. I even have a built in pesticide system in my home but the insect still penetrate! When you live in a swamp, you’re going to have insects and all the other swamp creatures associated with it.
I do my own pest control using Ortho Self Defense inside with Bug Be Gone outside but you have to rotate pesticides or they become ineffective, so I use other various ones randomly. This has to be done on a MONTHLY basis-pest control tells you every 3 months which does not work in Florida!!
With all said and spent, I still get the insects, just reduced populations! It’s a battle you can’t WIN but rather only CONTROL!!! I also use a commercial ant killer………can’t recall the name brand but it looks like granulated sugar, probably some form of boric acid, which by nature, is used by most exterminators on ants. Works very well!
Two chemicals to look for in fighting pest are PYRETHERIN and BORIC ACID!!!
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We’ve fought ants for several years..I’ve used Terro..and they leave for a few weeks and then return…and usually with a vengence…Now we’ve got 2 different kinds of ants..and I HATE the little suckers…I need some serious advice on getting rid of these..we live in an underground house and perhaps that doesn’t help things..no way to get to their nests…If you have any advice please feel free to give it to me..
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Ant-Highway!! We saw what looked like some one had leaked a wet trash bag, looked closer and it was a stream of ants 100′ long!! Going to-and-fro! We sprayed, they died, they came back again. We will try to Torro product and hope it works. I am dreading they ,migh invade INSIDE the house!
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I personally don’t see a problem with it, it sounds like a great idea and they took advantage of it. If I had the money, and knowledge for that matter, then I think I would like to do something similar.
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you can also use baby powder and black pepper to keep them out!
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There are a lot of great posts here. I too have found myself HATING ANTS! We just recently moved to this house, and prior to this, I have never had a problem with ants. Now these bastards are laughing at me as they rub out their little ant language like morse code on their antenna. We have had the exterminator out twice now…the first time the bait didn’t work. Today, it worked like gangbusters. However, I think he awoke a sleeping ANT-giant, BECAUSE these little bastards are sending out scouts like friggin’ gang busters. I wipe away one and 3 or 4 more pop up. I am going to try this Terro stuff. I have never ever considered buying, nor even wanted an ant farm as a kid, but I hate ants soo much now, I may just buy some ant farms and feed them Terro, just to watch as may revenge takes hold. HA HA HA…MUHAAHHAHAHHAA….WHO’S morse coding ant talk now beeotches?!!!
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You all have great ideas. Thanks!
I’ve got them in my bathroom. They are coming through the cracks and that big hole that is on the inside of the sink (never understood why that was in any sink). I’m thinking maybe sealing the cracks with caulk may help, but for now, I taped up the bigger cracks, closed the drains and taped those holes in the sinks. I sprayed the ants that I saw with a bleach water mix and wiped them up (maybe I should leave them dead ants there as a warning). Works temporarily until I can get to the store. I am going to try the cornmeal first. If that doesn’t keep them away, I will try the Terro. Thanks everyone.
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I’ve been trying Terro for about a month now since we used it in our work office and it worked brilliantly. Unfortunately, it hasn’t been working so well in our home. The Terro dries out after about a day and the ants stop eating it. I’ve tried to keep reapplying the Terro but the “mounds” grow out of control. I’ve also tried to rehydrate the Terro by applying a drop of tap water to it every morning, but that doesn’t seem to work either.
I’m about to call the exterminator.
Help!
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Just moved into this home a month ago.Already have ants in kitchen and bathroom. As several have suggested I went and bought Terro yesterday after trying hot shot liquid baits (they don’t work)Last night the ants had increased in activity. They are loving this stuff.This morning I replaced a couple of the bait trays because they are full of dead ants. Activity has decreased and I am seeing dead ants in the trails. Looks like it’s working but will give an update in a few days to let everyone know how it’s going. I HATE ants and hope this works
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Alright. We have ALOT of ants at our house.
I have made alot of borax mixed with all sorts of things. They have eaten plenty of whatever I gave them and they are dying in droves but… they just keep on coming!!! There are so many dead ants around the house it is not funny. Every morning it is the same. We clean up the night before, and they’re back again in the morning. This has been going on for four weeks now and my Mum has just about had enough. I put no bait inside at all, only outside around the house.
Any ideas??
I’m thinking of putting a barrier around the house which will trap the ones inside inside, (though I am worried they have a nest in the bricks).
Too many ants. We literally sweep up a full cup of dead ants each morning.
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I am avery clean person, but every year I have been dealing with sugar ants. Until Terro nothing else worked and it was only $3.50 at a feed store I go to. It also lasts a long time.
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Well I really have to thank you for this blog post and for all the comments that are here! I’m having this problem too and I too live in an older home.
I liked this article so much that I put a link to it on my own blog because I’m sure that there are people out there that are having the same problem and are looking for solutions!
This blog has four pages of comments and I’m going to read them all!
I’m especially wanting the solutions that are non-chemical because I have pets as well.
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I love the idea that the ants will go away in a day or two!
I made homemade terro (borax, sugar, and water mixture) and I let them feast, but they still live. Time to try the real terro! Today, I even was just watering my plants and I got some on the rocks, and thousands of ants poured out! I found their “ant highway” into the concrete and then who knows where! There’s also another colony in my garden by my driveway and I tried the ant chemicals for te perimeter and it doesn’t work. I have been so frustrated since the problem started (first day of spring break). If terro won’t work, then nothing will. If anyone has any other suggestions to help, let me know. Thanks.
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the borax mix works. It kills them ny the thousands. But if you have millions, it will take alot longer than 2 days. Try over a month. We ended up deciding we could live with the ants, rather then having our entire house covered in dead ants constantly. That was after a month of persistence.
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So I have started getting ants in my room for the past week and usually I get a few here and there with the start of summer, but then one day I was going to clean my room it was kind of messy and I drink water alot from the plastic 32 packs and I just toss them to my floor and clean them up at the end of the week and I was starting to do that and I saw about 300 in one water bottle that had the cap of and they were these little black ant’s I tried terro but they are not going for it and its been about 3 days I have been living in my living room because its sickening
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Thank you so much!! It worked like a charm!!! You saved my sanity!!!
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I got rid of ants that were coming in my house
by sprinkling baking soda over some that was coming across my cabinet and going to the sink.They disappeared in 30 minutes and after 6 years, I havn`t seen any ants.This may not work for all ants, but it woeked for the ones I had.
I also got rid of the big red ants outside by putting Hominy Grits down the ant hole, you can also use cornmeal, it works too.
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Equal artificial sugar will kill them all. Its the aspartame. Aspartame is poison to anything living.
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You saved me! The minute I read your posting I ran out and bought Terro and placed it all over my kitchen. 48 hours later…no ants! Thanks for posting, and thanks for the great advice!
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