If those pests just won’t quit, you can use a solution of water and soap in a spray bottle to spray into the top layer of soil (or pour it directly on top). You can also do this with an organic insecticidal soap or Neem oil mixture; these natural pesticides should be effective after a few treatments.
How do you keep gnats out of water?
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.
What smell keeps gnats away?
Repel them with Scent.
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.
What smell do fungus gnats hate?
Peppermint is a natural repellent that will keep gnats away from the home and garden. In a spray bottle, mix two cups of water with a spoonful of liquid dish soap and 20 drops of peppermint essential oil. Spray around the home, garden and lawn every few weeks or as needed to keep gnats at bay.
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.
How do you get rid of gnats in soil?
How to Get Rid of Fungus Gnats
- Sticky cards traps: These traps consist of a yellow note card covered in a sticky adhesive. …
- Cider-vinegar traps: Simple and effective, cider-vinegar traps consist of a shallow container with a small amount of apple cider vinegar, water, and liquid dish soap.
Does cinnamon kill fungus gnats?
Chamomile and cinnamon are powerful natural fungicides, which kill off the gnats’ primary food source, therefore making the soil inhospitable.
Can you spray vinegar on plants to kill gnats?
Mix a cup of water with 1 tablespoon of vinegar and 1 teaspoon of dish soap. Put the mixture in a spray bottle. When you see gnats flying around, spray them. This mixture is non-toxic and safe for humans, pets and plants.
What home remedy will get rid of gnats?
In a small bowl, mix a half cup of warm water plus two tablespoons of apple cider vinegar, a tablespoon of sugar, and about six drops of liquid dish soap. Gnats will be lured in by the sugary mixture, but once they dip in for a drink, the sticky dish soap will trap them.
Do dryer sheets keep gnats away?
Bounce dryer sheets have been found to repel adult fungus gnats in the laboratory. … Linalool is the most prevalent compound in the dryer sheets. It is often used in perfumes, but is found naturally in lavender and basil plants.
Do gnats like coffee grounds?
Fact: Fruit flies are attracted to and feed on decaying fruits and vegetables, drinks (including beer and wine), spills, coffee grounds, drains, trash cans, dirty mops, towels, damp clothing, moist pet food and indoor houseplants.
What is the best gnat repellent?
TOP-5 Best Gnat Repellents
- Sawyer Products Premium Ultra 30% DEET Insect Repellent. This product represents a balanced solution. …
- Hot Shot 100046114 No-Pest Strip. This solution can both repel and kill gnats. …
- Black Flag Outdoor Fogging Insecticide. …
- REPEL Plant-Based Lemon Eucalyptus Insect Repellent.