Borax Ant Killer Recipe: Does it Kill Carpenters?
The question is whether borax kills carpenters or not. There are many opinions out there. Some say yes, some say no, but most people don’t really care one way or another. But if you want to make sure that your home doesn’t have any problems with carpenter ants then you need to know the answer yourself before making a decision about using borax ant killer recipe.
If you’re wondering what do carpenter ants look like, here’s a picture of them. They are small black ants that live under the bark of trees. They are very hardy insects and they will survive anything. If you’ve ever seen one, then you’ll know why they’re called “carpenters”.
Their name comes from their habit of building wooden structures with sticks and nails.
Carpenter ants are actually quite easy to control. You just need to put down a few types of natural insecticides (like pyrethrins) around the area where you think the ants might be living. These chemicals work well against wood-boring beetles, which are responsible for spreading the bugs. Other common pests include scale insects and whiteflies.
There are several different ways of getting rid of carpenter ants, including traps, sprays and even liquid pesticides.
How Does Borax Kill Carpenters?
There are several ways that borax can kill carpenter ants. One of the best methods is when used in combination with other chemicals. You may use vinegar, hydrogen peroxide, sulfuric acid, baking soda and even bleach. Soak a piece of paper towel in water and put it over the door of your house.
This will cause a build-up of moisture. The ants will be attracted to the water and it will kill them when they walk through it. You may also simply spray the borax over the hill where you’ve seen them going.

Borax is caustic, which means it can easily irritate the skin. If an ant walks through it, it can slowly start destroying their exoskeleton until it kills them.
Sources & references used in this article:
- Oral toxicity of a boric acid-sucrose water bait to Florida carpenter ants (Hymenoptera: Formicidae) (JH Klotz, JI Moss – Journal of Entomological Science, 1996 – meridian.allenpress.com)
https://meridian.allenpress.com/jes/article-abstract/31/1/9/77666 - Asymmetrical behavioral response towards two boron toxicants depends on the ant species (Hymenoptera: Formicidae) (F Sola, A Falibene, R Josens – Journal of economic entomology, 2013 – academic.oup.com)
https://academic.oup.com/jee/article-abstract/106/2/929/841627 - The borax conspiracy (W Last – Nexus, 2012 – mmsinfo.org)
http://mmsinfo.org/misc/The_Borax_Conspiracy-by_Walter_Last.pdf - Toxicity of Amdro, Borax and Boric Acid to Anoplolepis tenella Santschi (Hymenoptera: Formicidae) (AF Kuate, R Hanna, M Tindo, S Nanga, P Nagel – … sustainable control options for … – core.ac.uk)
https://core.ac.uk/download/pdf/18234674.pdf#page=109 - Laboratory evaluation of boric acid-sugar solutions as baits for management of German cockroach infestations (JC Gore, C Schal – Journal of economic entomology, 2004 – academic.oup.com)
https://academic.oup.com/jee/article-abstract/97/2/581/2218004 - Toxicity and repellency of borate-sucrose water baits to Argentine ants (Hymenoptera: Formicidae) (JH Klotz, L Greenberg, C Amrhein… – Journal of Economic …, 2000 – academic.oup.com)
https://academic.oup.com/jee/article-abstract/93/4/1256/2217274 - Ants in the Home (WS Cranshaw, W Meyer – Service in action; no. 5.518, 1991 – mountainscholar.org)
https://mountainscholar.org/bitstream/handle/10217/182363/AEXT_055182017.pdf?sequence=16