Gnat Control Products

Gnats can be confused with most any tiny black insect like midges and no-see-ums, but gnats are a specific species of insect that can become a nuisance when found inside the home. Gnats also eat organic matter, causing damage to plants. Control moisture around your property and treat with a professional grade product labeled for gnats.

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5 out of 5 stars (1)
$117.51
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A professional insecticide for commercial & residential indoor & outdoor applications on lawns, ornamental shrubs & trees, and greenhouses.
4.5 out of 5 stars (36)
$19.87
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Multiple sizes available
A professional insecticide and the same as Sector Misting Concentrate, for fogging machines, mosquito automatic misting systems, indoor and animals.
5 out of 5 stars (1)
$20.58
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Disposable Liners for Advantage Fly Trap and the Yellow Jacket Trap
$23.66
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A insect hanging strip that kills flies, moths, mosquitoes and other insects for up to four months.
4 out of 5 stars (9)
$33.69
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Multiple sizes available
An OMRI Listed organic insecticide used for organic gardening of crops or ornamental plants.
5 out of 5 stars (5)
$359.00
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A professional insecticide that is an IGR (Insect Growth Regulator) for commercial & residential greenhouses, interiorscapes and ornamental plants and trees.
4 out of 5 stars (5)
$22.89
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An insecticide that is a wettable powder and dust that makes for easy to use and broad spectrum natural insect control.
$39.98
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A broad-spectrum essential oil based insecticide that repels and kills listed crawling and flying insects.
4 out of 5 stars (10)
$25.74
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A multi-purpose insecticide that kills insects indoors and outdoors for residential, mobile homes, kennels to farm animals for up to 4 weeks.
$50.43
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A professional residual insecticide for commercial indoor and outdoor applications for ornamental and flowering plants grown outdoors and in greenhouses.
4.5 out of 5 stars (6)
$111.80
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Multiple sizes available
A natural insecticide for misting systems in residential & commercial indoor & outdoor applications that is environmentally safe for livestock and domestic animals.
$80.41
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Controlled release insecticide that effectively breaks the cycle of insect reproduction to control listed insect pests.
5 out of 5 stars (1)
$74.93
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Natural and organic products that control insects indoors and out.
5 out of 5 stars (1)
$117.15
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A professional insect growth regulator formulated three active ingredients.
5 out of 5 stars (1)
$24.28
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An all-natural Diatomaceous earth that naturally kills many common and crawling insects for commercial and residential areas.
1 out of 5 stars (1)
$12.26
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A wider and longer fly ribbon that catches flies and other flying insects for up to 3 months or until it is full of insects.
5 out of 5 stars (2)
$55.98
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Multiple sizes available
A professional insecticide for commercial & residential indoor & outdoor applications on lawns & ornamental landscaping and interior plantscapes.
$27.03
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Mosquito and fly spray for us in dispenser against mosquitoes, gnats, flies and small moths. Comes in 6.9 oz can.
5 out of 5 stars (1)
$168.01
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A professional micro-emulsion insecticide for commercial & residential, indoor & outdoor use on mosquitoes and other flying insects and includes the use on livestock.
5 out of 5 stars (1)
$32.06
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Multiple sizes available
Durable pest-monitoring and trapping cards designed to catch a variety of pests,
4.5 out of 5 stars (5)
$52.98
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Multiple sizes available
A fast-acting insecticide that provides long lasting protection.
5 out of 5 stars (1)
$15.64
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Multiple sizes available
An all-natural spray which helps repel gnats, mosquitoes, and no-see-ums.
5 out of 5 stars (1)
$184.74
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Multiple sizes available
A professional insecticide that is OMRI Listed and kills crop and livestock insects in greenhouses, nurseries and farms.
$28.27
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A fast-acting insecticide that provides broad spectrum control of many common damaging insects.

Gnat Control

Gnat identification

Gnat control begins with identification. Gnats are very small, only an eighth of an inch long and range in color from gray to black, with very small wings. Resembling tiny flies, these insects are often blamed for any small, black flying insect. Fungus gnats are the most common gnats. Females can lay up to 300 eggs on the soil surface of houseplants or in outdoor areas, and you will often see fungus gnats resting on leaves of houseplants.

Gnat habitat

Fungus gnats thrive in wet areas. They eat organic matter, so soils with a high concentrations of organic matter can be especially susceptible. Fungus gnats are commonly mistaken for fruit flies, but if you’re finding them around your potted plants, they’re most likely fungus gnats. When you water your plants, these gnats will swarm out.

Fungus Gnats

The most common species that cause annoyance are fungus gnats. Fungus gnats are not hard to get rid of, but can be mixed up with other insect species, like fruit flies and drain flies and sand gnats (which are really biting midges). While getting rid of gnats can be difficult, we can help you identify gnats and give you tips on how to kill gnats and get rid of gnats in the house.

Fungus Gnat Damage

While gnats are tiny, they can cause big damage in plants. Since they eat organic matter, the larvae can damage root systems in seedlings, rooted cuttings, and young plants. Most gnats are harmless to humans, but there are a small handful of biting gnats, like buffalo gnats. However, there are many kind of small fly-like biting insects.

How to Kill & Get Rid of Gnats

Fungus gnat control is fairly simple: 

  • The easiest way to get rid of gnats in the home is to let your soil dry out completely in between waterings, both indoors and out. Lack of moisture is the natural gnat killer; the larvae cannot survive in dry conditions. Overwatering or constantly damp soil is the perfect environment for fungus gnats.
  • We recommend drenching the soil with a pesticide formulated for gnats or flying insects, like Talstar P to kill gnat larvae. 
  • An aerosol gnat repellent spray containing pyrethrin like Mircocare aerosol can kill existing adult gnats in the area. 
  • Sometimes fungus gnats enter a home because of a leaky pipe in a wall void or water leaks around windows and doors. Using sticky gnat traps can help you locate the source of the fungus gnats, and when located, try to dry out and seal those damp areas.

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We sell professional do it yourself pest control (diy), exterminator and extermination insecticide, pesticide, chemical and bug killer treatment products to spray, eliminate and exterminate pests.

Many of our products are not available in stores such as Home Depot, Walmart or Lowes.