Will Ammonia Keep Ants Away

A–According to tests performed by the Agriculture Department, a solution of ammonia and water will only kill limited numbers of ants, temporarily driving away their nests, which eventually return. … Ammonia has no long-term effect, said Dr.

What smells do ants hate?

• Lavender. …
• Eucalyptus. …
• Peppermint. …
• Garlic. …
• Cinnamon. …
• Plant herbs in your garden. …
• Make an essential oil-based repellent spray. …
• Keep ants out with an essential oil barrier.

Does Windex with ammonia kill ants?

Windex, the glass cleaner, is a known insect killer. When you have an ant swarm in your house, spray them all with Windex and they will die nearly instantly. Windex can also eliminate some of the scent trails that ants follow to find food.