Gnats can be killed by spraying them with a baking soda and vinegar solution, by swatting them, by using electronic insect killers and by the use of pesticides. Even more important than killing the gnats is eliminating whatever is attracting the gnats into the house in the first place.Know More
Gnats die when they are sprayed with a solution composed of dish soap, baking soda, vinegar and water. Because this solution contains no pesticides, it does not harm plants or contaminate cooking surfaces. As Orkin points out, pesticides also kill gnats, but they are best applied by a pest control professional.
Flying insects, such as gnats, are attracted to the ultraviolet light used in electronic insect killers. These devices should only be used outside, however, so they are of little use when gnats invade a home. Gnats can also be killed with a simple flyswatter, but this technique may be insufficient when dealing with a large infestation.
One of the keys to ridding a house of gnats is to eliminate the elements that attracted the gnats originally. Gnats are drawn to pools of standing water, including the small amounts of water left when indoor plants are watered. The soil of indoor plants should be allowed to dry completely before watering in order to minimize gnats. In addition, gnats are attracted to ripe fruits. Fruit should be stored in the refrigerator to avoid attracting gnats.Learn more about Flies
According to Natural News, gnats are attracted to warm, moist environments and decomposing produce. Swarms of gnats congregate in swampy areas, such as creek beds and soggy riverbanks. They are also attracted to rotting garbage and indoor pools of standing water, such as sinks full of dirty dishes and stagnant refrigerator drainage trays.Full Answer >
The most common gnats within a home are fungus gnats, which claim soil from plants as their habitat. Gnats inside a home can also be due to having fruit flies and/or phorid flies.Full Answer >
Whiteflies can be killed by using biological controls, trapping using a sticky substrate, removing and destroying heavily infested leaves or vacuuming adults from leaves and then freezing the vacuum bag prior to disposal. Do not use pesticides except by direct spraying of whiteflies with neem oil or insecticidal soap.Full Answer >
There are a number of reasons that gnats will fly around a person's head, including the smell of a shampoo. Gnats are attracted to fruit smells, and a number of shampoo products have fruit fragrance added to the product.Full Answer >