Pest Control For Gnats: 11 Gnats Fixes Inside, Outside House

Pest Control For Gnats? Gnats are domestic bugs that survive on wetness plus organic substances, particularly decomposing materials. These flying bugs find nesting habitats in places including your kitchens as well as potted trees and shrubs.

Most of us must have experienced this before: you fail to put away some old fruits and maybe even carry out your trash, then your kitchen becomes overrun with gnats overnight. However, before you begin pest control for gnats, you must first ensure that those insects inhabiting your house are, in a real sense, gnats. There are several flying pests that may invade your house, virtually identical to fruit flies.

We’ll discuss wherein gnats originate from, how to manage and avoid gnat infestations, as well as which pest treatment is optimal for these bugs throughout this post.

  • What Are Gnats?
  • Gnats: Where Do They Emerge From?
  • Gnats: What Do They Appear Like?
  • Causes of Gnat Infestations
  • Varieties Of Gnats
  • Organic Pest Control For Gnats
  • How To Prevent Gnat Infestations
  • Gnat Detection Technique
  • Gnat Control Methods for Houseplants
  • Gnats Bite, Or Do They Not?

What Are Gnats?

The term “Gnat” refers to a group of tiny winged bugs possessing tiny wings as well as lengthy limbs. Sewer bugs, fruit insects, even fungus gnats are among them.

Pest Control For Gnats
Pest Control For Gnats

Gnats are sometimes confused with little or young house flies, although apparently, they aren’t even exactly similar species.

Gnats have become a typical annoyance in houses. Several varieties of gnats are attracted to moist places as well as organic components, which include a waterlogged potting medium for potted trees and shrubs.

Certain gnat varieties like decaying food, so they congregate around tabletop recycling containers, mature Fruits, filthy dishes, or even the sinks, wherein little fragments of decaying food may be found inside the trash containers.

Gnats: Where Do They Emerge From?

Gnats almost always infiltrate someone’s home from the outside via fractures or gaps within your structure, brickwork, frames, or entrances.

To multiply and survive, gnats only require food and dampness. The majority of gnat varieties like decomposing organic waste or damp grounds

Fungus gnats deposit their eggs inside wet growing medium and perhaps even organic waste, then following a couple of days, they begin to fly, turning the pesky bug into one which won’t go away.

These Small biting midges are mainly encountered in garbage cans, rotting fruit, as well as other wet areas in which organic waste is degrading. They’re also common around basins, drainage pipes, even toilets.

Gnats: What Do They Appear Like?

Gnats are little, flying bugs with long, slender bodies generally seem to be dark brown by color. They are roughly a quarter-inch in length.

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They have the appearance of little flies but seem to be incapable of flight. Some other form of gnat is called fungus gnat, which is black and also has lengthy limbs.

These gnats in the backyard are exceedingly widespread, yet each of their identities remains a mystery due to the numerous types of gnats. Gnats have distinct appearances and features that are unique to their variety.

Gnats are grown-up flying pests that seem like tiny flies which hover across the face. They relate to the biological order Diptera, which also comprises mosquitos, midges, as well as black flies.

Gnats swarm in big flocks and frequently take up residence within the soil as well as other moist locations. Gnats all seem to be annoying and difficult to rid clear of, even while they are rarely particularly deadly.

And that is why homeowners would really like to understand methods to rid clear of gnats off their backyard and house quickly and permanently.

Causes of Gnat Infestations

Gnats like some kind of humid, warm habitat with standing water, shrubs, as well as perfectly ripe fruits. The following list is what will lead to gnat Infestations in your house.

Top Culprits For Gnats Infections
Pest Control For Gnats

1. Soil That Is Wet

The moisture-rich soil ground is suitable for fungus gnats.

2. Organic Material Decomposition

Dumps as well as filth from clogged piping systems or even sink build-up within the soil and sinks, providing gnats around the sink with a reproductive environment.

3. Organic Material That Is Wet

Wet organic debris, fruits, as well as veggies draw fruit bugs or even moth flies. Gnats are frequently observed buzzing towards fruits but also vegetables that have been left out in the open.

Varieties Of Gnats

Gnats exist in a range of forms and body shapes, including the following:

Buffalo Gnats:

  • Buffalo gnats are sometimes known as black flies. These gnats have a humped back, similar to that of a buffalo. Their other moniker is derived from their dark color.
  • Male buffalo gnats are fed by the nectar from your potted trees and shrubs. Female buffalo gnats, on the other hand, require blood to nourish their eggs.
  • They cluster as a result, biting people and other animals.
  • Hundreds of triangular eggs are laid by the female black fly in or near water. Some females will bury themselves beneath the water’s surface to lay their eggs on submerged rocks.
  • Black fly eggs appear worm-like as well as shaped resembling an hourglass figure, averaging only about 1/2 inch in length.

Eye Gnats:

  • Eye gnats are water gnats do not bite. Adult female eye gnats, on the other hand, are drawn to moisture around the eyes and noses of people and other animals.
  • They won’t lay any eggs in your eyes, so don’t worry.

Fruit Flies:

  • A fruit fly’s most recognizable feature is its vivid red eyes. Their bodies are light yellow or brown in color and about one-third the size of a normal household fly.
  • Fruit flies are frequent in environments where fruits and vegetables are kept outside the refrigerator.
  • Fruit flies can be seen buzzing beneath household items, inside trash containers, and then around compost containers.

Sand Gnats:

  • Sand gnats, often known as sand flies, are a flying, biting, blood-sucking nuisance most prominent in sandy areas.
  • Diptera, which comprises two-winged flies, is the most common order they belong to.

Drain Gnats:

  • Sink or sewer flies have always been tiny, just around 1/8 of one inch long. They are usually black, although can sometimes be brown.
  • The unusual vein pattern on this fly’s wings is a key distinguishing feature. Their wings and bodies are coated with many hairs, which create a powdery smear when crushed.
  • Drain gnats are often misidentified for fruit flies, Sphaerocerid flies, and phorid flies, all of which are known to infest sewers and drains.

Dark-Winged Fungus Gnat:

  • The dark-winged fungus gnat, commonly known as Sciaridae, is a little grayish-black gnat that reaches a length of approximately 1/8 of an inch.
  • These gnats live for approximately a week, and during that period, the female dark-winged fungus gnat produces about 100-150 eggs.
  • Because the larvae feed on the roots of mushrooms and other plants, this gnat species is known to be destructive to mushroom colonies and other plants.
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Gall Gnats:

  • Gall midge or gall gnat larvae feed on plant tissue, causing an abnormal growth known as a gall, hence their name.
  • They often reach a size of 1/8 of an inch, however many are considerably smaller.

Organic Pest Control For Gnats

Gnats may be removed from your environment utilizing both professional gnats control as well as natural homemade cures.

These products are non-toxic therefore suitable for usage at home. Gnats can be effectively removed using the following measures:

1. Traps with sticky substances:

The adhesive gnats traps are obtainable at commercial greenhouses as well as garden shops.

Trim the yellow adhesive lures into thinner squares then attach them around your wooden skewers as well as potted plants. Gnats are trapped on top of them.

2. Gnat trap made from apple cider vinegar:

A basin filled with a few spoonfuls containing apple cider vinegar, some few droplets of dishwashing liquid.

As well as a spoonful of sugar could be set within a location wherein gnats are frequently spotted, like your cooking area, bathroom, even interior greenhouse.

Gnats are attracted by sugar plus apple cider vinegar, while dishwashing liquid catches then drowns them.

3. Chunks of potato:

Uncooked potato slices can be placed inside the soil surrounding your containers. Fungus gnat offspring are drawn to potatoes.

These insects will be trapped far from your plant base using this technique. You may discard contaminated potato slices then substitute them using new ones following a couple days inside a container.

4. A fruit bait for gnats:

Decaying fruits should be stored inside a container containing punctured plastic covering.

Gnats fruit flies are drawn to decaying fruits, they penetrate the container, then become trapped therein, impossible to leave.

5. Into the drain, pour reduced bleach:

When gnats are frequently observed near your kitchen wash basin or bathtub, spill a glass of watered down bleach into the drain pipes to destroy them.

6. Gnat repellant spray prepared at home:

Load a plastic container halfway with dishwashing liquid, water, baking powder, then vinegar. For every glass of water, add a couple droplets of dishwashing liquid, a spoonful of vinegar, plus baking powder.

This gnat mix may be used to repel gnats with just a couple applications. They can be applied in places in which gnats are frequent, which include near plants, restrooms, and so on.

7. Controlling pests professionally:

When home cures and industrial fungus gnats control don’t work and your residence has a major gnat invasion, a specialist insect infestation management organization could really help by designing a personalized management strategy for your residence.

How To Prevent Gnat Infestations

There are also some measures you should follow after you’ve handled your gnat issue to avoid repeat occurrences.

  • Your domestic houseplants must only be irrigated just when necessary. Indoor plant gnats might very well actively seek wetness and lay eggs within the region in which you overwater the houseplants, should you overwater them.
  • Homeowners could perhaps replace piping leakage or even wash basin lockouts, as well as remove dampness buildup from drainage pipes and birdbaths to repel gnats.
  • Gnats are attracted to garbage, therefore carry out your garbage each evening and then utilize a covered garbage container.
  • Whenever you carry out your garbage each evening and utilize a covered garbage bin, gnats would be much less inclined to infiltrate your house and gather about your waste.
  • Place your fruits in the refrigerator: Gnats are drawn to the fragrance of fruit, therefore keeping fruit exposed around countertops might entice them. Rather than letting your fruit be exposed, place it inside your fridge.
  • Following eating, tidy up your plates and drinks: After eating, neither plates or drink should be left out, as well as any splattered food or drink should be cleaned up right away.

Gnat Detection Technique

You don’t need to stress very hard to find gnats within your residence. Once there is an outbreak, you would have seen a big group of them buzzing about near rotting fruit, garbage, and moist locations.

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Search for gnats throughout areas of your property where there may be water leakage, including a broken roof and perhaps an attic.

Gnats on dogs might even be a bother. This frequently occurs outdoors while your dog and cat has so far been frolicking and comes into contact with a group.

Gnats sometimes live in polluted soil outdoors, as well as within container plants wherein dampness plus fungus may thrive.

Insert a couple potato chunks down your soil then keep them like that for a couple days to examine any fungus gnat eggs within your garden and crops.

Gnat Control Methods for Houseplants

Gnats need dampness plus organic components, hence, your potted plants are popular perfect breeding ground.

You may very well perform the following steps in conjunction to setting a Homemade gnat bait, including an apple cider vinegar snare, near your houseplants.

Protect your seedlings soil with dirt

Coat the soil of your seedlings with extremely tiny or fine pebbles. Gnats prefer the organic content within your soil than actual seedlings themselves.

Thus coating their damp soil using plant and otherwise aquarium pebbles renders nesting within your soil extremely problematic.

Reduce the frequency with which you irrigate your potted trees and shrubs

Large gnats, larval stage, as well as eggs require wetness to live. Allow the topmost of your soil to evaporate amid waterings to eradicate gnat eggs and make the environment uninhabitable for grownup gnats.

For tropical potted plants, that demand regular soil moisture plus wetness to live, this gnat management strategy is not the ideal solution.

Take out any dead or decaying foliage

Remove damaged or decaying leaves from your trees and shrubs at least once a week, particularly those that are laying on your soil and are susceptible to rot due to the dampness.

Gnats are attracted to decomposing organic waste and therefore will feed on those foliage if they are not removed soon.

Gnats Bite, Or Do They Not?

Gnat bites do occur, however they do not cause skin breakdown in the very same manner that mosquito stings does.

Gnats possess slashing and otherwise hacking mouthparts which allow them to slash as well as grind their passage under your skin before absorbing your blood.

This implies that a tiny biting gnats sting could occasionally be more painful than regular mosquito attack.

FAQs: Exterminator gnats

Q1: How To Get Rid Of Gnats Without Apple Cider Vinegar

Whenever gnats are lingering around your plumbing systems, drop watered down bleach through your sink or bathtub drainage.

Q2: How To Get Rid Of Gnats In House With White Vinegar

Load a plastic container halfway with water, 1 spoonful of vinegar, as well as a few droplets of liquid soap. When you detect tiny gnats buzzing about, use a spray to kill it up the air.

Q3: How Much Does Pest Control Cost For Gnats (Gnat Exterminator Cost)?

1) Blue Bottle Fly cost about $130-$200
2) Fungus Gnat   cost about $100-$150
3) Soldier Fly cost about $140-$225
4) Fruit Fly cost about $100-$175

Q4: How Long Will It Take To Remove Gnats Out Of Your House?

It all boils down to your technique. Approximately it shouldn’t be more than 7 to 14 days.


Gnats are annoying home bugs which are attracted to moist environments and decaying food.

Eliminate everything that invites gnat fly from your house, including rotten fruit, low-grade gardening soil, unclean dishes, even decomposing waste, to push them away.

While you manage with the problem, using an adhesive gnat bait or an organic gnat bait made at home could very well help minimize the amount of gnats and outbreaks.