Aside from garnishing your tea, lemons can also be extremely helpful when it comes to combating ants in your home. The smell of the lemons masks the scent trails that they use to get to and from food, and also generally deters them from taking up residence.
Peppermint
Peppermint is a natural insect repellent that may effectively deter ants and other bugs, such as mosquitoes. To use peppermint essential oil as an ant deterrent, complete the following steps: Mix 10 to 20 drops peppermint essential oil with 2 cups water in a clean plastic spray bottle.
A food-safe way to get rid of ants is to use citrus, like lemons, oranges or grapefruit. D-limonene, the acidic oil found in the peels, oil is toxic to ants (so it will kill them on contact) and it messes up their trail, so live ones won't be able to find the food source.
It turns that lemon have an acidic oil that toxic to ants and it disrupts up their trail. Squeeze lemon or place lemon peels near their points of entry to your house, such as small cracks and crevices, floor boards or window sills.
Lemon is another known home remedy for ants. The thought is that the acidic property of the lemon juice will mask the ants' scent trails and, as a result, deter them. For this DIY ant control option, it is recommended to mix together one part lemon juice with three parts water and use it as an all-purpose spray.
Better Than Hopscotch: Ants will not cross a chalk line. Draw a chalk line in front of exterior doors, to prevent ants from coming into the house. You can also draw a chalk line around tables on the porch or patio, to keep pesky ants away while dining outdoors.
Lemon Juice
Just like vinegar, lemon juice also seems to destroy the scent trails that ants follow. Try mixing up a solution of 1 part lemon juice to 3 parts water and use as an all-purpose spray. Spray the lemon solution around entryways and the perimeter of your home, or any areas where you see ants.
Citrus Deters Ants. According to HomeTipsWorld and their article here, ants really do hate orange peel. Specifically: Did you know, mix orange peels and water, spray the solution outside your home, will prevent ants from coming in.
Citrus. Similar to peppermint, the strong smell of citrus frightens off spiders and larger insects. This is one of the best natural solutions to deter pests because it can also help keep your air bacteria-free and smelling fresh! Mix the juice from half of a lemon or lime in with two cups of water.
Two of the best ways to eliminate ants are Borax and diatomaceous earth. Essential oils, including peppermint and clove, are a natural way to repel and kill ants. Food and moisture attract ants, so keep your home clean and dry to get rid of ants permanently.
Vinegar and Water
Vinegar mixed with water can repel and kill ants. It's also not dangerous to humans unless you have an allergy. The only drawback is the smell it leaves behind. Mix equal parts water and vinegar in a spray bottle.
Salt, baby powder, lemon juice, chalk, vinegar, bay leaves, cinnamon, or peppermint oil are a few items that you have around your home that will stop ants from coming inside. Lay these out in areas where you see ants, and they'll stop using that area as an entrance into your house.
Sweet Smelling Things Attract Ants
It is no secret that one of the things that attracts ants more than anything else is sugar.
Carnivorous ants show no such preference. Ants prefer salty snacks to sugary ones, at least in inland areas that tend to be salt-poor, according to a new study published this week in the journal Proceedings of the National Academy of Sciences.
As a general rule, ants are strongly attracted to smells from candy, sweet-scented foods, carbohydrates, sugary drinks, fruit-scented candles, meat, perfume, nuts, seeds, grease, oil fats, and dirty laundry.
No. Ants actually don't like lemons too much, and even have been shown in scientific study to react negatively to it. The leaf-cutting ants Atta cephalotes (L.)
Try combining three parts powdered sugar with one part boric acid. The sugar will lure the ants in and the boric acid will kill them, Pereira says. Liquid is better—adult ants prefer to drink their food—so water this stuff down a little. “I recommend this to a lot of people,” Pereira says.
ESSENTIAL OILS
Ants use pheromone trails for navigation, communication, and to find food. Essential oils can be used to disrupt these trails, which ultimately disorients and deters ants. Lemongrass, peppermint, clove, cedarwood, tea tree, orange and lemon oil are all effective.
Ants hate Vinegar. The smell of Vinegar will cause them to stay away from it or permanently leave the house. Ants crawl in a straight line, marching towards the food sources. The Vinegar solution will interfere with these pheromones, and the ants will get lost.
Using salt in ant-infested areas will slowly kill the ants but will not initially drive them away. Salt affects the exoskeleton of many insects and pests like ants but must be touched or consumed first. Believe it or not, ants prefer saltier foods than their non-salty counterparts.
Flour. Wondering how to get rid of ants without dangerous pesticides? Sprinkle a line of flour along the backs of pantry shelves and wherever you see ants entering the house. Repelled by the flour, ants won't cross over the line. This is the best way to get rid of ants at home.
The main reason is they live in huge colonies, each of which has hundreds of thousands of individuals. Their sheer number makes it difficult to kill them all. Even if you locate their nest, destroy it, and kill every ant in it, there will still be many survivors who were out foraging at the time.
Just as humans, the ants use body language to communicate things. They can tell the other ants things by lightly touching or stroking the receiver in different ways. This way, they can combine signals of pheromones with that of touch and body language, providing an advanced form of communication.