How to Get Rid of Ants (or) How to Kill an Ant Invasion

 by ScruffyRasputin
Featured
This is a very simple solution that my dormmates and I used against an ant invasion of our hall. You'll think of it less as biological warfare when they're after your foodstuffs and crawling in your bed.

This guide is a great solution to taking care of the ants in your house/living space, especially if you don't know where they're coming from. It is low-mess and takes up very little space.

Unfortunately...there's a bit of post-mortum clean-up.

Also includes other general solutions and tips.
 
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Step 1: What you will need

Here is your shopping list:

- a container of borax (you should be able to find this in the laundry detergent isle)
- some jelly or jam (if you already have some, use that, as you don't need too much; if you need to buy some, get a small, cheap jar - ant's aren't picky - or something you'd want to share with your toast)
- container lid(s) (soda caps work great, as would any other low, small, and shallow container)
- mixing bowl or cup (I recommend something disposable, because you probably don't want to use it again for eating/drinking)
- a spoon (again, something disposable is good, so...plastic)
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ter573 says: Sep 7, 2012. 5:42 PM
For indoor ants, and if your house has no openings such as ventilation holes etc, the best solution is to spay adequate Ant Replant close to the places where ants come inside - windows etc. Aim it for the glass. that is much easier. The purpose is to spray a lot so that it will evaporate and stay in the air within the house for a long time. After spraying, you should close all doors, windows etc and everyone should get out of the house for at least 6hrs. After returning, open the windows for adequate ventilation. repeat this two days after as well and there will be no more indoor ants for several months. Tried all types of ant bait with no results. This is the only solution that worked for me.
knexfreak32 says: Jul 30, 2012. 5:00 PM
Aspartame or NutraSweet works just as well, It will also kill any rat infestations you have.
johowie in reply to knexfreak32Aug 15, 2012. 2:42 PM
How do you kill rats with it.?
johowie in reply to johowieAug 16, 2012. 8:23 AM
That's scary. I'll give it a try.
knexfreak32 in reply to johowieAug 15, 2012. 9:02 PM
Just put a little powder maybe 1 tbs. here and there just don't over do it.

Note* the only reason the FDA let Aspartame / NutraSweet (same thing) into market as a artificial sweetener is because the inventor of it became the CEO of the FDA.
dkim21 says: Aug 9, 2012. 2:07 PM
there is a bunch of black ants going through a little hole in a crack in my wall, in a basement... mostly they are small ones but there are some big ants too and its just freaking the heck out of me. the problem is that its all carpet and i cant risk more ants coming in. i heard that ground cinnamon and white vinegar works but i really need something tat is guaranteed to kill ants.
dkim21 in reply to dkim21Aug 9, 2012. 2:52 PM
and a couple more questions, whats worse, ants coming into my home and seeing it happen or having ants in my home already. im really in a tough situation., why do ants come in and go in a crack in a wall, what should i use to cover the cracks and why are the ants coming in and why am i just seeing it now
Goodhart says: Jul 6, 2012. 2:38 PM
IF you can get finely powdered boric acid (a VERY mild acid, once used for eye wash), and have them coming to a "bait area" you can wipe out the whole colony by having them walk through a bit of the powder to get to the bait, and they will take it back to the "nest" and being social creatues will spread the acid throughtout the colony.....it desolves their shells. This works GREAT for roaches too and is in fact the ingreadiant in Roach Pruf. And is totally nontoxic
JohnSams in reply to GoodhartJul 26, 2012. 11:41 AM
This is true, however, the disadvantage to using powders is that the poison is not guaranteed to reach the queen, which is necessary to completely destroy the colony. Ant baits, like these: http://www.domyownpestcontrol.com/ant-baits-c-1_60.html, on the other hand are taken back to the queen because the queen is fed from what the ants ingest.

Yes, it is possible that ants could ingest some of the powder dust (from grooming themselves), but baits are a sure solution.

I'm not saying powders don't work, because they do, I just prefer to buy baits because it's more likely that the queen will be killed too.
Goodhart in reply to JohnSamsJul 26, 2012. 8:51 PM
Yes, I tend to use a little powdered sugar with the boric acid so they use it as food.
JohnSams in reply to GoodhartAug 3, 2012. 12:22 PM
Cool idea. Does that seem to work pretty well?
Goodhart in reply to JohnSamsAug 6, 2012. 5:43 PM
The biggest problem is to use it in their "tacks" (they lay a scent track down and when you see a Line of them going back and forth to somewhere, you know where the track is) with out covering the tracks completely..if you do that, they go around it. and make a new track; so it has to be carefully placed and very sparsely....if you mix it with "bait" (i.e. powdered suger) they'll head right TO it however.....I've had moderate success with this (the bait traps you find in the store work this way....they take the stuff back to the nest, they share it, and they die. It is MUCH more effective against insects that do not follow a scent trail.....roaches are a great example of an insect that just "goes anywhere" without the scent trail. Boric acid is the ingrediant in Roach Pruf; finely powdered to statically cling to their shells; roaches are very social...and so this can wipe out an entire family.
robrien1 says: Jun 19, 2011. 8:20 AM
would it be worth my while using CLAYMORE MINES !!!!
glorybe in reply to robrien1Jul 6, 2012. 8:49 AM
Yes, it would be wrong. On the other hand a nice burst of Napalm will not only get rid of the ants it will also relieve you of that pesky mortgage payment as well. And if you have any red headed step sons around now is your chance.
R.A.T.M in reply to robrien1Aug 16, 2011. 12:12 AM
um ma-by u shold use napalm or some sort of incenararty device
Agentfern says: Dec 30, 2011. 6:38 AM
It is true that ants don't like to cross powders. My brother and i, while drawing with sidewalk chalk, would always look for ants. We would draw circles around them, and they would run around inside the circles. You have to have a really thick layer of powder, though. Eventually the ant will just walk across it. Petroleum jelly would probably work better.
glorybe in reply to AgentfernJul 6, 2012. 8:47 AM
Spreading petroleum jelly on a sidewalk ought to earn you a fat commission check from your local orthopedic surgeons. And if that gets boring simply hacksaw off the stop sign posts and sit back and wait for the crashes. Maybe you could make online videos of the blood and screaming or even sell the films to the lawyers who follow the ambulances.
HeatherAshton23 says: Mar 29, 2012. 8:53 AM
I've tried something similar before, using borax. Works good.
Paulus44 says: Mar 21, 2012. 9:11 AM
Mix the same amount powdered sugar and borax and spread it over the ant places.
By the way, all the ants in the world have the same weight as all the human.
pecjames says: Jul 2, 2009. 11:51 AM
Try sprinkling any artificial sweetener w/ aspartame in it on an anthill. It will wipe out the whole nest. Aspartame was developed as an insecticide originally, it is also a powerful neurotoxin and should not be consumed by humans.
pablo in reply to pecjamesDec 30, 2010. 12:11 AM
I disagree.

http://www.snopes.com/humor/iftrue/antpoison.asp

Conspiracy theories are fun though aren't they?
RickCain in reply to pabloMar 20, 2012. 8:37 AM
Snopes has been wrong before. They claim aspartame doesn't cause allergies. I disagree, I'm highly allergic to it, and I am not phenylketonuric.
pecjames in reply to pabloDec 30, 2010. 10:05 AM
Snopes.com? Really? Wow, good info. You might as well say your mom told you so.

Aspartame is a neuro toxin generally and an excito-toxin specifically. It causes the synapses to "fire" repeatedly until they burn out. Those don't grow back. It metabolizes into methanol, formaldehyde and some other wonderful chemicals as it's digested. The substance was banned for any human consumption until Serle's Donald Rumsfeld called in some political favors and got it legalized by the FDA.

People do actually conspire to engage in criminal or otherwise not nice activities. Serle and Rumsfeld made untold millions on the deal as it's an extremely cheap and addictive additive. As far as I can tell, the only other group that really made out are the ants, as it never really took off as an insecticide, probably because you don't want people knowing they are drinking Black Flag.
antennas in reply to pecjamesJul 3, 2009. 8:34 PM
Oh get off aspartame. Odd how 200 countries are OK with it..must be a conspiracy. Ya that's it..
cmd353 in reply to antennasFeb 23, 2010. 2:50 PM
Unfortunately, it is a fact. I suggest the following (also found on google books):

Jonathan M. Borkum, Chronic Headaches: Biology, Psychology, and Behavioral Treatment, Routlege 2007, p. 235 - 236

It might change your mind :-)

However, given that fact, I would prefer the method described in this awesome instructable as a greener option.
shortw in reply to cmd353Jul 18, 2010. 5:06 PM
Aspartame is known to be cancer causing and was considered to be outlawed.
RickCain says: Mar 20, 2012. 8:36 AM
Boiling water is good for killing an ant colony, but it can damage your grass. Just dump a gallon or so of boiling water on the colony, do it again once the first batch has been absorbed. Fire ants are pretty tough, and they go pretty deep so it may not get them the 1st time.
sjohnston5 says: Aug 24, 2011. 4:31 AM
Make 2 mixes..both 3:1 , one is 3parts borax 1 part sugar..the other 3 parts borax 1 part syrup (or any other sweet liquid. i used syrup) place both near trails. The deal is ants take dry foods to nests for the larva. The larva eat and secrete a liquid that the adults eat. When you use both mixtures you are getting adults and the next generation at the same time. Then sprinkle borax on the window sills or use bay leaves to keep them away. Worked on porch when the bbq grill was invaded. (husband forgot to burn it clean after he used it.)
mumof4 says: Aug 19, 2011. 3:59 PM
i av ants every where!!! sik n tired of em, iv started usin 'cilit bang' spray on em n kills em on contact!!! gona try this borax 4 the ants in my bak garden!! im wonderin is it available in the uk??
SirStokes says: Jun 14, 2011. 12:10 AM
I have always used Terro and it works, but it is a little expensive. This instructable will save me money!
A good name says: Jun 22, 2008. 4:20 PM
Lol... one time when I was in the backyard with a lighter I tried to convince them that they should leave... It was cruel but the buggers needed to get out. I managed to get most of them out of the house but they still have a colony (I flood their hole every few days)
rcowgirl_6 in reply to A good nameJul 24, 2010. 11:51 PM
My husband pours gasoline on ant pile and sets it on fire, it works but it kills the grass. Thank goodness he works out of town allot. I use dishsoap. Get one of those containers that hook up to hose, fill container with dishsoap (I have an acre so I use a whole bottle), turn on hose and spray whole yard, pay a little more attention to ant pile. Boom done! you will have no ants, no fleas, no bugs in garden, no wasps, no hornets, no mosquito's, no spiders no nothing. It does NOT hurt grass, or plants, trees, bushes, flowers, pets, veggies, fruits, its perfectly safe... Well considering your supposed to wash all fruits and veggies before you eat.
Shiftlock in reply to rcowgirl_6Sep 7, 2010. 6:30 AM
Please try not to harm the bees - they're good. They are dying at an alarming rate, and they are essential to the survival of all plant life that depends on pollination, as well as any animal life that depends on plants that depend on pollination. Human beings fall into that category, so if the bees continue to die off at this rate, we're in trouble as a species. Bees will not sting you if you don't attack them. If you see one, ignore it. I had one crawling on my neck the other day. He was just exploring. After a few seconds, he flew away. They're friendly, and essential.
cwhitaker1 in reply to ShiftlockMay 19, 2011. 8:05 PM
wanna bet, the ones I had invade my back yard in a swarm were3 anything but nice.. we had two queen bees land on a lemon tree and within 10 minutes the 4 inch truck was a 12" trunk.. and the backyard was swarming.
A good name in reply to rcowgirl_6Jul 25, 2010. 12:18 AM
That would probably destroy the biodiversity of the area. Without bees you wouldn't have any pollinators. It's best to fight using natural methods, though it still baffles me as to what is the natural enemy of something that spends most of it's time underground.
headstorm in reply to A good nameJun 30, 2009. 12:36 PM
Try flooding it with gasoline, Ha it'll kill that part of your lawn, but it does the job. Plus, if you are still obsessed with fire, you can even spark up the gas. The ants are just as dead, but it could be twice as fun depending on your level of hatred.
oking in reply to headstormOct 11, 2012. 2:26 PM
Mixing salt peter and sugar in equal amounts and then mixing enough water until both dissolve and are thick like a syrup and poor around the mouth of the hill, wait 2-3 days, poor a dry mix of salt peter and sugar on top of the opening and then torch it.

Only if you're into fire though.
draven216 in reply to headstormApr 5, 2010. 6:32 PM
 I was swarmed on the legs when i was about 3 or 5...... I'm saying my hatred level is pretty high
BHStibal in reply to headstormApr 4, 2010. 10:56 AM
 heat up some solder and dump it down the colony. not only will it burn them alive but if its done right you will have a cool sculpture if you dig it up carefully
A good name in reply to headstormJul 5, 2009. 2:09 PM
:|
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