It is a common misconception that alcohol kills ants. In fact, alcohol has no effect on ants whatsoever. However, there are a number of things that can kill ants, including certain types of chemicals and pesticides.

Chemicals and Pesticides

There are a number of chemicals and pesticides that can kill ants. One of the most common is carbaryl, which is found in many ant baits and sprays. Carbaryl works by attacking the ant’s nervous system, causing paralysis and death. Other chemicals that can kill ants include pyrethroids, organophosphates, and formic acid.

Pesticides are another common way to kill ants. Pesticides work by either poisoning the ant or by causing physical damage to the ant. Some of the most common pesticides used to kill ants include insecticidal soap, diatomaceous earth, and boric acid.

Physical Damage

Physical damage is another way to kill ants. This can be done by crushing the ant, burning the ant, or freezing the ant. Crushing the ant will cause its internal organs to rupture and it will eventually die. Burning the ant will cause it to be incinerated. Freezing the ant will cause its body to rupture from the inside out.

Conclusion

There are a number of ways to kill ants, including chemicals, pesticides, and physical damage. Alcohol does not kill ants.