Small pest problems at home often start in quiet corners: behind curtains, near tube lights, around windows, inside kitchen sinks, and near outdoor drains. This simple home-care guide explains a few practical ways to use common household items such as onion, cloves, toothpaste, naphthalene balls, and Dettol to keep lizards, cockroaches, small insects, rats, and snakes away from frequently affected areas.

The first idea uses onion and cloves as a hanging repellent. Cut an onion into thick round slices and gently separate the rings without breaking them. Take a thread and tie the onion rings at short intervals so that they form a small garland. Push a few cloves into the onion rings, especially between the layers, so that the strong smell spreads better.

Hang this onion-and-clove garland behind curtains, near windows, close to tube lights, or in places where lizards and small insects usually appear. The strong smell of onion and cloves is unpleasant to many pests, and it can help discourage them from staying in those areas.

For a stronger effect, apply a little toothpaste inside the onion rings. Only a small amount is needed. When the smell of onion, cloves, and toothpaste combines, it becomes more noticeable in closed corners and can act as an extra deterrent for lizards, cockroaches, and other small insects.

Another easy method is to take the smaller onion pieces that cannot be tied into a garland and insert two or three cloves into each piece. Place these pieces in corners, near window sides, behind curtains, or in other pest-prone spots. Onion contains sulfur compounds, and the strong smell is one reason it is commonly used in home remedies for keeping pests away. Clove also has a sharp aroma that many insects and lizards dislike.

The third tip uses naphthalene balls. Crush one naphthalene ball on paper and transfer the powder to an old vessel that will not be used for cooking. Add water and heat it until the naphthalene dissolves well. Hot water helps release the smell better than cold water. You can also place the powder in a vessel, pour hot water over it, cover it for a few minutes, and then use the liquid.

This liquid can be poured into sink areas or sprayed near places where lizards, cockroaches, rats, or other pests are seen. It is especially useful around kitchen sinks after the day’s work is finished. The strong smell can discourage pests from entering through damp corners and drain areas.

For an added repellent spray, mix a little Dettol into the prepared naphthalene water and pour it into a bottle with small holes in the cap. Use it carefully in outdoor areas, near rat-prone corners, or around places where pests usually move. The combined smell of naphthalene and Dettol is strong, so avoid using it near food, children, pets, or enclosed areas without ventilation.

These home tips are meant for practical household maintenance and should be used with care. Naphthalene is a chemical product, so it should not be touched by children, eaten by pets, or used on kitchen vessels meant for cooking. Keep treated items away from food surfaces and wash hands after handling them.

With regular use in the right places, these simple remedies can help reduce the nuisance of lizards, cockroaches, rats, and small insects without immediately reaching for strong pest-control sprays.