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Does a Gnat Trap Work?

Gnat traps might just be the best contraptions on the planet. After all, they get rid of those pesky little creatures that love to steal your drinks, join you on walks, and sneak into your home late at night. 

Today we’ll go over what gnats are and how you can get rid of them. So do gnat traps really work? Let’s find out.

What Is a Gnat?

Though they may be tiny, these bugs can cause problems and be quite obnoxious. So what is a gnat?

A gnat is a generic name for many small-winged flying insects, including fruit flies and what people like to call noseeums. Whatever you call them, once you have identified them, you’ll want to get rid of them.

Identifying gnats is fairly simple. They usually measure less than 33 millimeters long. The colors range from yellowish to dark brown, and they have long legs. 

As weak fliers, they like to hang out together, and you can find them more often around dusk. They come out more in the summer with the increased temperatures and moisture.

How Can I Get Rid of Gnats Quickly?

Gnats are generally more obnoxious than harmful, so getting rid of them quickly is more of a comfort concern than a health one. Still, enjoying a glass of your favorite beverage sitting outside on a warm summer evening is much more pleasant without gnats trying to enjoy it with you.

So, getting rid of them quickly becomes an important task. You can do a few things to get rid of them quickly. First, make sure to clean up any sources of food or standing water that they might feed on. Gnats are attracted to fruit, so keep your countertops clean and free of any overripe produce. You can also make or purchase a gnat trap.

Pro Tip: Use these five tips to Keep Those Dang Bugs Out Of Your RV!

Close up of a gnat on a rotten piece of fruit
Gnats multiply quickly, so being able to make an effective gnat trap fast is a crucial skill to learn.

What Is a Gnat Trap? 

A gnat trap is a simple device consisting of a container with a lid and a small hole in the top or no lid. Inside the container, you put a sweet-smelling bait that attracts gnats. When the bugs enter the trap, they can’t find their way out and eventually die. 

You can buy a trap at most hardware stores or make one at home with a few household items. Either way, they provide an effective way to reduce the population of gnats in your house.

What Is the Best Homemade Gnat Trap?

One of the most effective methods of getting rid of gnats is using a homemade trap. You need a few jars, some vinegar, and dish soap. Place four tablespoons of apple cider vinegar in each jar and a few drops of dish soap. 

Then place the open jars strategically around your home — ideally where you have seen them hanging out. This non-toxic trap is one of the easiest and most effective ways of ridding your home of these unwanted pesky creatures. 

Does a Gnat Trap Work? 

Once you’ve set up the gnat traps, the bugs will be attracted to the smell of the apple cider and will fly into the jar. 

The sticky substance of the soap will trap them there, making it impossible for them to escape. As the bugs build up in the trap, they’ll eventually suffocate and die. 

So, the answer to the question of does a gnat trap work is yes.

Gnat trap jars filled with  gnats
With some basic home products, like vinegar and dish soap, you can create your own gnat trap.

Where Do Gnats Lay Eggs?

Now you know how to make a trap and how to get rid of these pesky little buggers, where do they come from in the first place?

Believe it or not, gnats lay their eggs in moist soil. They thrive in humid environments, and soil is one of their favorite places. The larvae hatch and grow for a few weeks before emerging as adults. 

Once they reach maturity, they only want to do one thing: reproduce. The bugs need something sweet to attract mates, which is why fruit or apple cider vinegar will draw them in.

Are Gnats Harmful? 

We have established that gnats are a nuisance, but are they also harmful? Some can bite and cause an itchy red bump, which may result in an allergic reaction. But most gnats can’t penetrate the skin with their bite and are not harmful. 

Unless they fly around your face and make you fall off your bike and hit your head. I suppose then you may consider gnats harmful. 

Speaking of gnats always flying in your face, have you ever wondered why they do that? We’ve mentioned that gnats like sweet smells, including your hair care and hygiene materials.

Loving the moisture as they do, sweat, tears, and carbon dioxide, which we exhale, also attract them.

We like to joke that swallowing a gnat can give us extra protein, and while it’s not harmful to accidentally swallow a gnat or two, it is obnoxious.

Pro Tip: We put together some tips on How to Easily Get Rid of Cockroaches.

Is a Gnat Trap Worth It?

So, the next time you’re out and about, either on your patio trying to enjoy a refreshing beverage or on a bike path trying to enjoy some exercise, keep your mouth closed and your fruit sealed away. 

Or better yet, make a gnat trap for your patio, and find another path for your exercise. Unless you’d rather invite the buggers in, we’d say a gnat trap is worth it.

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