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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$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.
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$24.28
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An all-natural Diatomaceous earth that naturally kills many common and crawling insects for commercial and residential areas.
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$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.
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$55.98
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A professional insecticide for commercial & residential indoor & outdoor applications on lawns & ornamental landscaping and interior plantscapes.
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$32.06
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Durable pest-monitoring and trapping cards designed to catch a variety of pests,
$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.
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$52.98
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A fast-acting insecticide that provides long lasting protection.
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$15.64
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An all-natural spray which helps repel gnats, mosquitoes, and no-see-ums.
$28.27
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A fast-acting insecticide that provides broad spectrum control of many common damaging insects.
$25.14
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Best selling flying insect control spray that repel and kill a wide range of unwanted insects.
$43.13
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Organic plant insecticide that provides rapid knockdown of more than 100 insects and is ORMI Listed.
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Starbar QuikStrike II Fly Abatement Strip Quick View
$28.76
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An easy-to-use abatement strip that is compatible with IPM programs for a quick knockdown of house and lesser house flies.
$23.88
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Helps kill and repel fleas, ticks, lice, gnats, mosquitoes and flies on dogs and cats.
$24.50
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A ready-to-use bug killer that eliminates targeted insects and provides long-lasting control.
$33.81
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A professional insect repellant that can be used on listed surfaces and applied directly to animals.
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Adjourn SC Insecticide Quick View
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$30.79
Was: $43.98
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A fast-acting insecticide that deals with more than 50 nuisance pests outdoors and indoors.
4.5 out of 5 stars (3)
$32.19
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A professional aerosol insecticide for commercial and residential indoor and outdoor applications with a contact and residual kill for up to 8 weeks.
$44.40
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A professional systemic insecticide that controls insects in greenhouses, nurseries and interior plantscapes for ornamental & vegetable plants.
$28.00
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Freestanding bracket to be used with Mantis 1x2 Fly Light.
$17.01
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An insect repellent that is perfect for outdoor activities and for everyday use against chiggers, mosquitoes, gnats, ticks, biting flies and more.
$17.16
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Kills on contact and protects up to 30 days.
$16.23
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A water-based insecticide that controls listed pests up to 18 months.

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.