Fruit flies and fungus gnats, both commonly referred to as ‘gnats,’ rely heavily on their strong sense of smell to navigate. You can take advantage of this trait and repel gnats by using scents they hate such as peppermint, lemon, eucalyptus, vanilla, lavender, citronella, and DEET.
People also ask, how do I get rid of gnats inside my house?
5 Ways to Get Rid of Gnats
- Make an apple cider vinegar trap. Place a few tablespoons of apple cider vinegar, a few drops of dish soap, and a tablespoon of sugar in a bowl and stir the contents. …
- Make a fruit trap. …
- Pour diluted bleach down the sink or tub drain. …
- Make a candle trap. …
- Hire a professional pest control company.
Also to know is, why are gnats so bad this year 2021?
Mainly a springtime pest, these little insects emerge as the winter thaws, and they are attracted to moisture. Gnat population could simply be attributed to how moist an environment is. The more rain and precipitation, the more gnats you’re likely to have. It doesn’t have to be just rain, either.
What is a natural gnat repellent?
Homemade gnat repellent spray: A mixture of dish soap, water, baking soda, and vinegar can be filled into a spray bottle. The mixture should contain a few drops of dish soap, a tablespoon of vinegar, and baking soda per cup of water. A few sprays of this mixture is an effective gnat repellent.
Chamomile and cinnamon are powerful natural fungicides, which kill off the gnats’ primary food source, therefore making the soil inhospitable.
Repellents: DEET, citronella, vanilla, pine oil, and dryer sheets are commonly used to repel gnats. You can also use fans on your porch to keep the air moving and discourage hovering swarms.
Because gnats in houseplants typically result when the potting mix contains too much moisture, the best way to prevent gnats from taking over your home is to avoid over-watering in the first place.
Gnats mainly come from eggs laid in unripe fruits. Once the fruit rots, the larvae eat the fruit to grow into adult gnats. Gnats can also enter your home through an open door or window. It’s common to have a few of these insects trickle inside if you have a garbage bin nearby with a gnat infestation.