Ten Best Home Remedies to Kill Ants (plus one to stop using)

White Vinegar

A recipe for ant-controlling success? Three parts vinegar and one part water. Spray under doorways, in the yard or even around your picnic blanket. The pungent liquid helps cover up ant scent trails, messing with their tracking abilities. Next time you mop the floor, pour a bit of vinegar into the bucket for good measure.