Fungus gnats are identifiable by their long legs, transparent wings, and affinity for nutrient-rich, moist soils. You might notice these tiny flies buzzing around plant containers, but you won’t see them munching on the plant’s foliage directly, like some more harmful pests do.
How do you know if you have fungus gnats?
Fungal gnats tend to have dark-colored bodies. If the legs of the insect are long, skinny, and look like a mosquito’s legs, you may have an infestation of fungal gnats. The wings are another indicator. Look at the insect’s wings and see if they have clear to light gray wings with a Y-shaped vein on each one.
What is the fastest way to get rid of gnats?
Homemade gnat killer spray: A mixture of half a cup of water, half a cup of isopropyl alcohol, and a teaspoon of dish liquid can be filled in a spray bottle. This mixture can be sprayed on the gnats directly to kill them.
Why are there gnats in my bag of potting soil?
Small flies in homes and greenhouses often turn out to be fungus gnats. They may emerge from houseplants’ potting soil when you water the plants, or they may fly out of a bag of potting soil when you open it. … They feed on organic material in soil and breed beneath the soil’s surface.
What smell do gnats hate?
Try Lighting citronella candles, using lemon or vanilla sprays. While gnats are a fan of sweet-smelling fruit, they can’t seem to stand vanilla, lemon, or even lavender. A little spritz can at least keep them at bay.
How does Dawn dish soap get rid of gnats?
If you notice just a gnat or two circling the room, this method is for you: Fill a spray bottle with a mixture of one cup of water, one tablespoon of vinegar, and a few drops of dish soap. The next time you see a gnat flying around, zap it in the air with a spritz.