06.05.2026

The 3 definitive DIY remedies against ants, mosquitoes, cockroaches and flies

By Vitia

Do you have problems with annoying insects in your home? With these simple DIY remedies, you can say goodbye to mosquitoes, flies, cockroaches and ants without using harsh chemicals. It will only take you an hour to start noticing the difference.

An effective and natural method of attracting and trapping mosquitoes is to prepare a simple fermented solution.

Ingredients and procedure:

  • Pour 1 cup of water and 5 tablespoons of sugar into a small saucepan.
  • Heat over low heat until the sugar dissolves completely.
  • Turn off the heat and add 1 tablespoon of yeast (brewer’s or bakery yeast).
  • Cut the top of a 2L plastic bottle and insert it upside down into the base.
  • Pour the mixture into the bottle.
  • Seal the edges with tape and wrap the bottle with dark cardboard or cloth.
  • Place the trap in areas where you notice mosquitoes.
  1. Repellent spray with bay leaf and cloves

The scent given off by this combination is particularly unwelcome to cockroaches, flies and mosquitoes.

Method:

  • In a small saucepan, bring 1 cup of water to a boil with 15 bay leaves and 20 cloves.
  • Let it simmer for about 10 minutes.
  • Strain the liquid and transfer it to a spray bottle.
  • Spray in the most affected areas of the house, such as the kitchen, dark corners, or near doors and windows.
  1. Multipurpose spray against insects

This compound is simple to prepare and very effective against various types of insects.

Ingredients:

  • 100 ml cup of neutral shampoo
  • 100 ml cup white vinegar
  • 100 ml cup vegetable oil

Instructions:

  • Mix all the ingredients in a container until well combined.
  • Pour everything into a sprayer.
  • Use the spray in areas where insects are concentrated, such as the edges of rooms, bathrooms, balconies or kitchens.

With these natural and easy-to-make remedies, you can create a healthier home environment, without insects and without resorting to harsh chemicals.

Share article

Important: This website does not give medical advice, nor does it suggest the use of techniques as a form of treatment for physical problems, for which medical advice is required. If you decide to apply the information contained in this site, you do not assume responsibility for it. The intention of the site is to be illustrative, not exhortative or didactic.