6 Best Gnat Killers that Proved to be working

Robert James
Pest Control Technician

Gnats come into your house from outside. Moreover, you cannot have fun or relax outside if your surrounding is a breeding ground for gnats.

Thus, you should always keep your outdoors free from gnats to avoid frustration or risk of getting diseases.

In this article, we have covered the six best gnat killers suitable for outdoor use.

best gnat killers

The best gnat killers

The following are some of the best gnat killers that you could use to protect your surroundings:

Review of Each of 6 Gnat Killers

Summit Mosquito Bits

The Summit Mosquito Bits are advertised as a mosquito killer. But, it is also effective for stopping gnat breeding. The bits release bacteria that kill gnat larvae. It can also be used in both soil and water. These are safe for use in gardens, flower pots, and birdbaths.

The Summit Mosquito Bits help you kill and prevent future gnat problem.

Get yours on Amazon.

Effectiveness: 4/5

Price: $

Bayer Advanced Insect Control and Fertilizer Plant Spike

The Bayer Advanced Plat Strike is a 2-in-1 solution. Not only does it kills gnats, but it also provides the necessary nutrients for proper plant growth. The product is safe for both indoor and outdoor plants.

Use these plant spikes if you not just want to get rid of gnats but also help with your plants’ growth.

Get yours on Amazon.

Effectiveness: 3/5

Price: $

Green Gobbler Drain Treatment

This Green Gobbler helps you get rid of gnats living in the drains. Drains are a perfect breeding ground for various types of gnats. This gnat killer is made from citronella which is a natural fly killer. This product comes in the form of a gel that clings onto the drain’s surface; thus, killing the gnats and preventing any breeding.

Get a Green Gobbler if drains are your biggest source of gnats.

Get yours on Amazon.

Effectiveness: 4/5

Price: $

Sierra Natural Science Pesticide Concentrate

The Sierra Natural pesticide concentrate is best suited for garden treatment. It kills, repels fungus gnats along with aphids and some flies. It is made from pure rosemary and clove botanical extracts which makes it safe for use around children and pets.

Choose the Sierra Natural if you want something organic for your garden.

Get yours on Amazon.

Effectiveness: 4/5

Price: $$

Wondercide All-Purpose Natural Insect Control

This all-purpose insect control from Wondercide is another organic gnat killer. Made from food-grade ingredients, this can be used for killing gnats along with flies, mosquitoes, wasps, fleas, tick and more. You have to spray the solution all over the plants’ surface to get the required protection.

Get this Wondercide if you have very few special plants that need ‘that’ extra care.

Get yours on Amazon.

Effectiveness: 3/5

Price: $$

Cutter Backyard Bug Control Spray

This Cutter Background is a ready-to-spray offering. This concentrate comes in a bottle that’s ready for a hose fitting - you just need to attach a hose and start spray. You can use this gnat killer for treating yards, alleys, patios, and decks. Since it is a chemical solution, keep pets and children away until the vapors have dispersed after application.

Pick this Cutter Backyard if you want an all-round bug treatment that’s just not specific to gnats.

Get yours on Amazon.

Effectiveness: 4/5

Price: $

Things to keep in mind

Some of the products mentioned in the list could be harmful for use around children and pets. Use with caution.

Read the instructions carefully and apply them to get the best results.

Choosing one…

Among the products listed won’t be hard if you consider your use case.

All the products listed have been picked taking differing needs and demands of different people.

So, opt for the one that best suits your needs.

Let us know how these products worked for you.

Interested to know more about some DIY gnat solutions? Check out our Getting Rid of Gnats outside article.

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