Cockroaches can live in various environments, including houses and high-rise apartments. The presence of this insect is a fear for many people because it causes unsanitary conditions and is a source of disease transmission. Therefore, dealing with a cockroach infestation is always a concern for every household.
If you are afraid of using insecticides that may affect your health, you can consider using the method of killing cockroaches with instant noodle water, which is not only simple and cost-effective but also surprisingly effective.
Method of killing cockroaches with instant noodle water
After eating instant noodles, do not pour out the excess water. Instead, use it to kill cockroaches by adding a little dishwashing liquid and stirring well to dissolve. Note: Use a bowl or container that is no longer in use to store the solution for later use.
Killing cockroaches with instant noodle water is very simple. (Photo: Dreamstime)
Then, place the mixture of instant noodle water in the areas where cockroaches frequently move, and leave it overnight.
Cockroaches will be attracted by the smell of the instant noodle water and come to find food. When they eat this mixture, the dishwashing liquid will enter their bodies and make them unable to survive.
If there are many cockroaches in your house, you can continuously apply the method of killing cockroaches with instant noodle water, and the results will satisfy you.
Tips for repelling cockroaches using natural ingredients
Regularly clean the house (especially the kitchen), do not leave leftover food outside, seal and repair cracks in walls or pipes… these are necessary measures to prevent cockroaches from entering the house. In addition, you can apply tips for killing and repelling cockroaches safely using simple ingredients in your own kitchen.
Use orange or lemon peels
Place orange or lemon peels at areas where cockroaches often appear. To make the most of them, you should dry the peels of oranges, lemons, or grapefruits and store them in a sealed container for multiple uses.
You can also directly extract the juice of oranges or lemons and mix it with a little filtered water, then spray it in areas where cockroaches frequently go.
You can repel cockroaches with orange or lemon peels. (Photo: Shutterstock)
Use vinegar
The distinctive smell of vinegar is the reason why cockroaches have to stay away from your house.
You just need to dissolve vinegar in warm water, use this mixture to clean the house. Wait until the floor is dry, the vinegar water will penetrate into the cracks and leave a distinctive smell that repels cockroaches. After a period of implementation, cockroaches will disappear from your house.
Use garlic or garlic powder
The strong pungent smell of garlic is always a nightmare for cockroaches, so you can use garlic to repel them.
Place or sprinkle a little garlic powder in the corners of the cockroaches’ walking paths, they will find a way to escape by running away from your house. There is a small note that garlic powder is easily dispersed by wind, so it needs to be placed in sealed corners.
Garlic’s strong smell helps repel cockroaches and other insects. (Photo: Shutterstock)
Use specific leaves
Mint, basil, and cinnamon leaves are all types of leaves with a refreshing scent that helps people relax. But for cockroaches, this scent is a nightmare. When they smell these scents, they will lose direction and communication ability.
Just place a handful of leaves directly in the areas where they often pass by or directly spray peppermint essential oil on those locations, and the cockroaches will automatically retreat from your house.
Repel cockroaches with onions
Similar to garlic, onions have a strong, pungent smell that is unpleasant for cockroaches. Just thinly slice onions and place them in areas where there is often food, and the cockroaches will be scared away.
Coffee grounds
The pleasant aroma of coffee is easy to attract cockroaches, but the caffeine in coffee can kill them. Just mix coffee grounds with water, divide this mixture into small jars with lids.
Cockroaches will be attracted by the smell, so they will crawl into the jars. You close the lids and wait until they die completely, then remove them.
Use laundry powder
Mix one part laundry powder with one part sugar, place it in a tray or container, and place it wherever cockroaches are likely to appear. Cockroaches love sugar, so when they eat the mixture, they will swallow both the laundry powder and die.
According to VTC
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