Gnat trap - how to get rid fungus gnats in and out of house



Gnat trap - how to get rid fungus gnats in and out of house


Table of Content
All about gnats that you must know

Have you ever seen the small black or dark brown insects in your house or the garden area? Have you ever wondered if they are the mosquitoes or something else? Do not get confused, as these could be the gnats.

If you are reading this word for the first time, then you would definitely be thinking that what do the gnats look like? Is it possible to have them in house? How to get rid of Fungus gnats in house? Do they bite or how could they harm us? and much more. You may like to read How to Get Rid of Crabs? Pubic Lice Symptoms and Treatments

Here in this article, you can read about the detailed information about them, gnat infestation and how to protect yourself from these tiny insects.

How to Get Rid of Fungus Gnats?


Let us begin with their identification


They look somewhat similar to the mosquitoes in appearance. These are small black or dark –brown insects with long and slender bodies which could be ¼ inches long and have thin wings. One can easily find the gnats in their homes and in the indoor plants as well. Sometimes you may get confused with a tiny fly or mosquito but what you are seeing is the fully grown adult gnat. Read also What do raccoons Eat? Raccoon Facts

Coming to the biological classification, they belong to the Mycetophilidae, Anisopodidade and Sciaridae families. The wings on their bodies may give rise to another question, do gnats fly? Yes, but they are the weak fliers.

Gnats vs fruit flies:

Though both of them look similar, so it becomes difficult sometimes to differentiate between both of them. There are certain differences between both of them. Both of them belong to different families: the most common fruit fly is Drosophila melanogaster, which is from the Drosophilidae family while the most common found gnats are from different families like Mycetophilidae, Anisopodidade.
Fruit flies are more commonly found in the kitchens and they have gravitated towards the warmer climates. These feed on the fruits and vegetables in the kitchens, while they are more commonly found in the moist areas. Have a look at How to get rid of Poison Ivy? How to Identify them

One can differentiate among both of them through the physical differences. As the mature fruit flies are generally brownish-orange in color and their size typically ranges to 1/8 inch long. They have red eyes. On the contrary, the gnats are deep black or gray in color and are the adults are roughly 1/8 inches long.

One of the major concerns of us, when we think about the pests or insects around is, are their bites. Do gnat bites?

There can be of two types: biting and not biting.

The most common types are the one that are found in your homes and yards are typically the non-biting type. These are simply known as the fungus gnats. Some of the common gnats are the fruit flies
So what are the damages that cause to us? And what are they attracted to? You may like to read How to get rid of termites? termite treatment, inspection, control & pictures

You can find them on the indoor plants, or in your homes. But why do you find them on indoor plants or gnats in the homes?  What attracts them is:

1. Moisture: The moist places are the major breeding grounds for the gnats, which may include the food spillage, moist potting soil or the plants that have been over watered.
2. Fruits and vegetables: Fruit flies are attracted to the sweet smelling fruits. So, the spot in your garden that includes the rotten fruits is a nice place for them to live.
3. Decaying organic material: Fungus gnats are more commonly found on the rotting debris of plants and flowers. They majorly feed on the fungus, mold, moss, and compost. So anywhere in and around your home where they can feed on either root rot or decaying leaves.
4. Light: They are attracted to the light and cannot fly in the dark so they generally swarm around the light fixtures and lamps.

How can the gnats be harmful to us?

Hence, if you are thinking about, do they bite? All the gnats do not have the biting mouth parts. So, all types of gnats do not bite. The one who bites have six legs and are extremely small in size. By the use of the cutting teeth of their mouthparts, they can puncture and the host’s skin to expose flood. This means that they can suck the blood into their digestive tracks. But this is the fact only about the female gnats. Male gnats feed on the plant nectars and do not bite. It is important for the female gnats to feed on blood to produce the eggs that can properly develop.

The bite will cause itching due to the host’s reaction to the anticoagulant compounds that will allow them to suck the blood without coagulation. One should not scratch on the bites as this could lead to the open sores which are susceptible to bacterial infections. Read also How to get rid of flea bites on humans? How do fleas look like

Though they do not transmit any type of disease but in some cases, the transmission of the infectious diseases is possible by the gnat bites.

How are the gnats harmful to us?

Though the gnats, like the fungus gnats, do not bite the humans and do not transmit the diseases but still are nuisances. These are the gnats indoor plants that are found in the over watered plants or plants with the decaying roots. You may like to read Types of wasps and how to get rid of wasp nest

If you have them in home, then you must be known the nuisance that they create to you. In the cases of the gnat infestation in your homes, then it becomes important to get rid of the gnats from your space. But the primary question to think is that where do gnats come from?

Gnats in homes or the gnats in plants indoors can enter from the open doors and screens or as the eggs of the gnats or in the larvae stages from the materials on which they reproduce. They can east the over-ripened food and vegetables. A fruit fly can lay up to 500 eggs in a single time and so the gnat infestations are common and may linger for a longer duration. You may like to read How to get rid of stink bugs? Do stink bugs bite

Where you can find the gnats?

Gnats are similar to flies in appearance and can be found in various places. One can find them in homes and outside the homes as well. In the homes the most common places to find them are:

Sinks and drains: The gnats in sinks is one of the most common problems during the gnat infestation. It becomes sometimes difficult to get rid of gnats in drains because the drains provide an environment that is suitable for the breeding of the gnats.

Indoor plants: One can easily find the gnats in the homes near the indoor plants. As the over watered plants offer a great space for them to live. Have a look at Gnat trap - how to get rid fungus gnats in and out of house


How to get rid of Fungus gnats?

The damage they do when they hit the plants and vegetables sometimes can be huge if the infestation is quite more. So how to kill gnats in that case? Is killing them the only possible solution? One can also try to prevent the infestation in their homes. There are a lot of users who are searching over the internet how to get rid of gnats in plants or how to get rid of the them outside? You may like to read Wasp Sting: Symptoms, Remedies and Treatments


One can easily prevent the gnats from their homes so that they do not become a problem or nuisance to them using the following steps:


  • Try the gnat repellents in your homes. The repellents can really help you to get rid of them from your home.
  • Either do not store the fruit or produce in a way such that it makes it unlikely for the gnat infestations.
  • Keep all the containers of the food and the sink drains clean and dry as the gnats are attracted to moisture.

How to get rid of fungus gnats outside?

They can be easily prevented in the outside premises as well. One can try to avoid the overwatering of the plants and make sure that the plant roots are healthy and the fungus growth is minimal in the soil.

What if the gnat infestation is much severe? Are there any gnat killer available. Are there any natural means available? What are the home remedies for gnats removal?

Let us have a look at what kills gnats -


  • The first defense technique that you should employ when it comes to the problems of the infestation is to stop providing them the feast. Wash the vegetables and fruits that you bring to your homes as they could be a possible site for their reproduction.
  • Try the gnat traps: This can be considered a good option to prevent the gnats or getting rid of the gnats in homes. How to catch them using these traps? Using the traps is easy and you can also make a DIY trap for yourself as well to catch them. You can use the apple cider vinegar  to trap them. Also, you can try the traps that are made up of the glue coated or the adhesive paper as this is what attracts them and it will be easy to catch them. You may like to read How To Get Rid of Wasps Naturally? 14 Home Remedies

How to prevent the gnats from coming back?

People generally search for how to trap gnats to prevent them from coming back. One can easily get rid of the gnats outside or in their homes but the next part is to stop them from coming again.
Stop overwatering of your plants: This is the first thing that one must take care of after getting rid of the gnat infestation from your home or garden.

- Remove the dead material from the top soil: As the dead debris is the place for the gnats to live on, so make sure that you clean the top most soil of your courtyard regularly.

- Do not leave any food out: To get rid of the gnats in drains or from any other place, it is important that the places are clean and even a slight hint of the food and the eatables can attract the gnats.

- Cover your trash cans with the lids: As the trash can contains all the materials and conditions are favorable for the gnats to live on.

- Make sure that you get rid of the damp areas: As the moisture is what attracts gnats, you must take care that there are no leaking pipes and faucets. Insulate the condensation on the pipes using a foam insulator.

- A gnat spray for plants is also a useful method to remove them completely.

- A solution of hydrogen peroxide can also be used in order to get rid of gnats. Fungus gnats hydrogen peroxide is a solution that is a powerful solution and can be used to kill the fungus one.

How to get rid of gnats and fruit flies naturally

As the gnats can turn to be a headache for you and is you do not wish to use the spray to kill them, then here are some of the natural home remedies to kill them. Try these home made home remedies and get rid of them in yards and homes.


  • Apple cider vinegar allures the gnats, one can make the mixture with the water, sugar, dish soap, and the cider vinegar to make a gnat trap vinegar.
  • Try using the diluted bleach down the sink or tub drain, in case if you get the gnats hovering over the sink or near the plumbing fixtures.
  • Try using the fruit traps. Yes, you can use the fruit traps for getting rid of these tiny ones. How to make a trap that can work effectively. Simply mash the rotten bananas into a bowl and stretch the plastic wrap over the top and make some holes in the plastic.
  • Using the oils like the fungus gnats neem oil that can be used for killing theem in and around your homes. Neem Oil is effective in killing them.
  • Using the cinnamon: One can use the cinnamon to get rid of the gnats for your place. There is the relation of repulsion in the fungus gnats cinnamon, which helps to remove them.

These are some of the best natural ways of home made home remedy to kill them. Hope you found all the info about gnats and how to get rid of fungus gnats in and out of house. These pests can multiply at a very fast rate and turn out to be problematic.  So contact a professional pest control service to get rid of the gnats in homes (also specially from your Kitchen).