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If you’re trying to find the Best Gnat Trap for your home, kitchen, or indoor plants, the good news is that there are several solid options to choose from. Some products focus on plug-in light and glue-card trapping, while others use sticky cards designed for houseplants, and a few come with refill packs for long-term use. The right pick depends on where the gnats are coming from and how hands-on you want the setup to be.
When choosing from this list, pay attention to the trap type, refill supply, coverage area, price, and whether it’s better suited for indoor rooms or plant pots. If you want something low-maintenance, plug-in traps may be the easiest. If you’re dealing with fungus gnats around soil, sticky cards are often a practical choice. Also consider ratings and how many traps or refills come in each pack so you get the best value for your situation.
Let’s get started!
Our Top Picks at a Glance
| Product | Best For | Buy Now |
|---|---|---|
| Zevo Flying Insect Trap & 3 Refill Cartridges | Overall indoor gnat trapping with refills included | Buy |
| Terro Fruit Fly Traps for Indoors | Budget-friendly fruit fly trapping | Buy |
| Safer Home Indoor Plug-In Fly Trap | Simple plug-in option for indoor rooms | Buy |
Best Gnat Trap
1. Best Overall: Zevo Flying Insect Trap & 3 Refill Cartridges
- Catch Flying Insects 24/7 - This flying insect trap uses blue and UV light to attract and catch house flies, fruit flies and gnats. Its continuous attraction helps it catch insects day and night.
- Mess-Free Disposal - This indoor fly trap and gnat catcher uses a powerful adhesive backing you will never have to touch. The adhesive pad can discreetly catch bugs, and discreetly faces the wall.
- Easy-to-Use - To use, remove the sheet from its adhesive backing, insert the disposable cartridge and plug the indoor bug trap into locations where bugs frequent. When full, lift the cartridge out of the insect catcher, and toss it in the garbage.
This Zevo flying insect trap is a strong overall pick for people looking for a plug-in option that targets gnats, house flies, and fruit flies indoors. It includes three refill cartridges, which adds convenience if you want to keep the trap going without having to shop for replacements right away.
With a 4.3 rating and a mid-range price, it sits in a practical spot for buyers who want a balance of value and ease of use. The blue and UV light technology is part of the product’s approach, and the no-mess concept will appeal to people who want a cleaner alternative to traditional bug zappers.
If you want a simple indoor setup for common flying insects, this model is one of the most straightforward choices on the list. It’s especially appealing if you prefer a device-style solution over sticky card traps.
Pros
- Includes 3 refill cartridges
- Plug-in indoor design
- Suitable for gnats, house flies, and fruit flies
- 4.3 rating
Cons
- Higher price than some basic alternatives
- Requires refills over time
2. Best Value: Terro Fruit Fly Traps for Indoors
- FAST-ACTING ELIMINATION: Notice a dramatic decrease in fruit flies within a few days with these indoor fly traps for your home, made with a fast-acting anti fruit fly trap lure inside
- LONG-LASTING PROTECTION: Each ready-to-use, non-staining Terro fruit fly lure offers up to 45 days of effective trapping, making it a great indoor fruit fly killer. Comes with 270 days worth of lure supply
- DISCREET AND ATTRACTIVE DESIGN: The apple-shaped anti fruit fly trap design of this indoor fly trap blends in with the fruits these pests love, keeping unsightly fruit fly populations down
Terro Fruit Fly Traps for Indoors is a compact value-oriented option for people who want an easy way to deal with fruit flies inside the home. The pack includes six traps and a stated 270 days of lure supply, which makes it appealing for buyers who want a longer-lasting package.
Its 4.0 rating and affordable price make it one of the simpler choices if you want to try fruit fly trapping without spending much. Since it is designed for indoor use, it works best for kitchens and other areas where small flying insects are a problem.
This is a practical pick for users who want a low-cost trap solution with multiple units in the box. It may be especially useful if you’re focusing on fruit flies rather than needing a broader flying insect system.
Pros
- Six-pack format
- 270 days of lure supply listed
- Affordable price
- Designed for indoor use
Cons
- Lower rating than some options
- Primarily aimed at fruit flies
3. Best Premium Pick: Zevo 2 Flying Insect Traps & 4 Refill Cartridges
- Catch Flying Insects 24/7 - This flying insect trap uses blue and UV light to attract and catch house flies, fruit flies and gnats. Its continuous attraction helps it catch insects day and night.
- Mess-Free Disposal - This indoor fly trap and gnat catcher uses a powerful adhesive backing you will never have to touch. The adhesive pad can discreetly catch bugs, and discreetly faces the wall.
- Easy-to-Use - To use, remove the sheet from its adhesive backing, insert the disposable cartridge and plug the indoor bug trap into locations where bugs frequent. When full, lift the cartridge out of the insect catcher, and toss it in the garbage.
Zevo 2 Flying Insect Traps & 4 Refill Cartridges is the higher-priced option in the Zevo lineup featured here. It includes two devices and four refill cartridges, which may suit users who want coverage in more than one room or prefer having multiple traps ready to go.
With a 4.4 rating, this bundle stands out for buyers who want a more complete setup and are comfortable paying more for added convenience. Like the other Zevo products in this list, it focuses on indoor flying insect trapping and uses blue and UV light technology.
If your priority is getting a fuller starter kit rather than a single-device entry option, this is a strong premium-style pick. It makes sense for households that want to distribute traps around the home.
Pros
- Includes 2 traps
- Includes 4 refill cartridges
- 4.4 rating
- Indoor plug-in format
Cons
- Higher price than single-device options
- May be more than some buyers need
4. Best Compact Indoor Option: Safer Home Indoor Plug-In Fly Trap
- IMMEDIATE INSECT CONTROL: The plug in fly trap indoor starts working quickly to attract and trap flies, moths, and gnats, serving as a fantastic insect killer indoors
- PEOPLE AND PET FRIENDLY: This indoor fly trap for home containes no chemical insecticides, making a fruit fly killer that's ideal for homes with children and pets. It's also a winner of the Parent Tested Parent Approved Seal of Approval
- CONTINUOUS 24/7 PROTECTION: This flying insect trap indoor plug in features UV LED light to naturally attract bugs, serving as an effective gnat killer indoor and house fly trap indoor all day and night
The Safer Home Indoor Plug-In Fly Trap is a simple indoor device designed for fruit flies and gnats. It comes with one device and two glue cards, which keeps the package straightforward and easy to understand for first-time buyers.
With a 4.2 rating and an accessible price, it fits well for people who want a basic plug-in option for a smaller indoor space. The listed 400 sq ft protection makes it relevant for rooms where you want a compact gnat control setup.
This is a good choice if you want a plug-in trap without a more expensive multi-device package. It keeps the focus on usability and indoor coverage.
Pros
- Simple plug-in format
- Includes 2 glue cards
- 400 sq ft protection listed
- Affordable price
Cons
- Only one device included
- May require ongoing card replacements
5. Best Refill Pack: Zevo Flying Insect Trap Official Refill Cartridges
- Designed for Zevo Devices - The Zevo Flying Insect Trap Refill can fit in both our MAX or standard indoor fly traps. You can use either pest control plug in as a continuous bug catcher to effortlessly trap gnats, house flies and fruit flies.
- Why Choose the Zevo Refill? - This product is the only Zevo approved refill and unlike other pest control traps, it is made with no added fragrance or dyes. Instead, the Zevo fly catcher uses blue and UV light to lure insects into the bug trap.
- Mess-Free Disposal - The fly trap refill features a strong adhesive backing that you never have to touch. Flying insects will be trapped here, and you can quickly pop the cartridge out to throw it away once it's full.
Zevo Flying Insect Trap Official Refill Cartridges are made for buyers who already own a compatible Zevo trap and need replacement cartridges. This is not a standalone trap, but it is an important part of keeping a compatible system running.
With a 4.8 rating and a lower price, this refill pack stands out for quality impressions and strong compatibility with Zevo trap models. It fits both Zevo Trap and MAX Indoor Fly Trap products, according to the product listing.
If you already invested in a Zevo device, this is the most direct way to keep it going. It’s best for buyers who want official replacements rather than switching to a different trap style.
Pros
- High 4.8 rating
- Fits multiple Zevo trap models
- Affordable refill option
- Official replacement cartridges
Cons
- Not a standalone trap
- Only useful for compatible Zevo owners
6. Best for Larger Indoor Rooms: Zevo MAX Bug Catcher & Fly Trap
- Fits 2x More Bugs - The Zevo MAX bug catcher can fit two times more flying insects than the Zevo Plug-In. The indoor insect trap can attract gnats, fruit flies and house flies.
- Built for At-Home Use - These bug traps were designed with your convenience in mind. Each fly trap and gnat catcher is made without insecticides for seamless ongoing use.
- Catch Flying Insects 24/7 - This flying insect trap uses blue and UV light to continuously lure insects into the adhesive refills. Insects are then trapped on a disposable adhesive backing that you never have to touch.
Zevo MAX Bug Catcher & Fly Trap is another indoor plug-in option from Zevo, this time sold as one base plus two cartridges. It is positioned for use in any room and is intended as a no-mess disposal solution.
Its 4.2 rating and mid-range price place it in the same general category as other plug-in traps, but the MAX format may appeal to buyers who want a slightly different bundle than the standard device. The product focuses on gnats, house flies, and fruit flies.
This is a sensible choice for people who want a dedicated indoor trap and like the familiarity of Zevo’s plug-in approach. It’s also a reasonable starting point if you want a basic kit with cartridges included.
Pros
- Includes 1 plug-in base
- Includes 2 cartridges
- Designed for indoor rooms
- No-mess disposal format
Cons
- Only 4.2 rating
- Higher price than budget sticky options
7. Best Smart-Style Pick: Fruit Fly Traps for Indoors with Sensor
- 【Advanced, Safe & Highly Effective】 The fruit fly trap combines 365–395nm light, a powerful fan, and sticky glue boards to safely capture pests. Perfect as a fruit fly traps for indoors solution, this quiet bug zapper indoor keeps your space clean and safe for family and pets
- 【Smart, Customizable Insect Control】Equipped with a smart chip and light sensor, this mosquito trap offers auto night mode and manual 24/7 settings. With 5 levels of brightness and fan speed, it’s ideal for use as a fly trap indoor, gnat trap, or mosquito zapper anywhere in your home
- 【Total Comfort with 2-in-1 Functionality】 More than a fly trap, it also tracks real-time temperature and humidity to improve air quality. Use it alongside gnat sticky traps for plants, or as a stylish fungus gnat trap, flying insect trap, or indoor bug zapper for a healthier living space
This indoor bug zapper and gnat trap includes a temperature and humidity sensor, which makes it stand out from the more basic products on the list. It also comes with 10 sticky boards, giving it a practical supply of replacements from the start.
The 4.3 rating suggests it’s a appealing option for buyers who want a more feature-rich trap style. Since it is intended for indoor use, it fits homes where fruit flies and gnats become frequent annoyances.
If you like the idea of a trap with added monitoring features, this product offers a different angle than the simple plug-in and sticky-card choices. It may especially suit users who prefer a more tech-forward setup.
Pros
- Includes temperature and humidity sensor
- Comes with 10 sticky boards
- 4.3 rating
- Indoor bug trap design
Cons
- Higher price
- Feature set may be more than some buyers need
8. Best for Plants: Fruit Fly Trap & Fungus Gnat Traps 40 Pack
- Powerful Insect Control: Effectively captures fruit flies, gnats, whiteflies, aphids, midges, and other small flying pests using bright yellow color and extra-sticky glue.
- Easy to Use Anywhere: Simply peel off the protective film and insert the trap into soil or hang it using the included wire — perfect for potted plants, gardens, greenhouses, and more.
- Safe & Eco-Friendly: Non-toxic and odorless, safe to use around pets, children, and food-producing plants.
The Fruit Fly Trap & Fungus Gnat Traps 40 Pack is a yellow sticky trap set aimed at indoor and outdoor plants. It is non-toxic and odorless, which makes it a practical choice for plant owners who want a simple way to catch fungus gnats and other small flying insects.
With 4.4 stars and a low price, it offers a strong value for anyone who needs multiple traps for pots, houseplants, or garden areas. The 40-pack format also means you can place several traps around problem spots at once.
This is a straightforward plant-focused option that’s especially useful if gnats are coming from soil. If your main target is fungus gnats near houseplants, this is one of the most relevant choices here.
Pros
- 40-pack value
- Non-toxic and odorless
- Good for indoor and outdoor plants
- 4.4 rating
Cons
- Not a plug-in device
- Best suited for plant-related gnat problems
9. Best Budget Plant Pick: Fruit Fly Traps Indoor Fungus Gnat Trap 48PCS
- Ultra Sticky & Fast Acting: Bright yellow color attracts fruit flies and fungus gnats instantly, while extra-strong adhesive locks insects in place without dripping or drying out.
- Safe for Home & Plants: Chemical-free, non-toxic, and odorless—safe to use around kids, pets, houseplants, herbs, and vegetables indoors or outdoors.
- Easy to Use & Long Lasting: Just peel and stick near plants or problem areas. Each trap works for weeks, reducing the need for frequent replacements.
This 48-piece sticky trap set is another plant-friendly option for fungus gnats and fruit flies. The yellow sticky format is designed for houseplants and indoor or outdoor use, making it a simple add-in for plant care routines.
At a very low price point and with a 4.3 rating, it’s one of the most budget-friendly products on the list. That makes it appealing for users who want plenty of traps without spending much.
If your goal is to place traps across multiple pots or keep extras on hand, this set gives you a lot of pieces for the money. It’s especially practical for routine plant pest control.
Pros
- 48 pieces included
- Very budget-friendly
- Indoor and outdoor use listed
- 4.3 rating
Cons
- Basic sticky-trap design only
- Primarily for plant use
10. Best for Easy Plug-In Use: Zevo Compact Flying Insect Trap Kit
- Lures Flying Insects 24/7 - This compact flying insect trap specially designed blue + UV light attracts and catches flying insects like house flies, fruit flies and gnats. Its continuous attraction helps it catch insects day and night.
- No odor, No Mess, No Stress - This indoor fly trap and gnat catcher uses Zevo's powerful Trap + Lock technology that you will never have to touch and is odor-free. The innovative design features a curved shield that hides bugs.
- Versatile Placement - You can place this plug-in bug trap in tight spaces like kitchens, RVs, bathrooms, mudrooms, and near indoor plants. These insect traps are to be used indoors for easy, year-round protection.
The Zevo Compact Flying Insect Trap Kit is another plug-in indoor option, sold with one device and three cartridges. It uses blue and UV light technology and is designed to be a no-odor, no-mess solution for flying insects.
Its 4.5 rating makes it one of the stronger-rated Zevo options in this selection. The compact design may appeal to people who want a smaller setup with a few refills included right away.
This is a good fit for buyers who want a simple indoor trap that doesn’t take much planning. It gives you a ready-made starter kit for common flying insects like gnats and fruit flies.
Pros
- 4.5 rating
- Includes 3 cartridges
- Compact plug-in design
- No odor and no mess listed
Cons
- Higher price than basic sticky options
- Single-device kit only
11. Best Hanging Strip Option: Fly Strips Indoor Sticky Hanging 24pk
- SUPER STICKY. Our fly ribbon is made with extremely sticky glue that will trap virtually all bugs, making it a great fly paper for indoor home or fly tape outdoor.
- NON-TOXIC. ODOR AND BAIT FREE. Unlike many sticky fly traps, our fly tape indoor for home contains no bait and is safe for all. Just make sure not to touch the sticky part of the flypaper strips.
- EASY SET UP. HANGING PINS INCLUDED. Roll your fruit fly traps for indoor in your hands to warm up, then pop off the lid and gently unravel the fly trap tape. Each fly sticky trap indoor includes a pin for easy hanging.
Fly Strips Indoor Sticky Hanging 24pk is a hanging flypaper-style trap set designed for indoor and outdoor use. It is non-toxic and made to catch flies, gnats, and other flying insects using sticky strips.
The 4.2 rating and reasonable price place it in the middle of the pack for this type of product. It may be practical for buyers who want a simple hanging solution without using a plug-in device.
If you’re looking for a traditional fly-strip approach and want several strips in one package, this set delivers that style of control. It’s a straightforward choice for utility over complexity.
Pros
- 24-pack
- Non-toxic design
- Indoor and outdoor use listed
- Catches gnats and other flying insects
Cons
- Visible hanging strips may not suit every space
- Basic design compared with plug-in traps
12. Best Green Sticky Card Set: 58 Pack Flying Insect Traps for Plants
- Effective Insect Control: Natural green sticky traps use top-grade glue to catch gnats, whiteflies, aphids, midges, fruit flies, and other small flying insects at a high capture rate.
- Indoor & Outdoor Plant Protection: Helps protect plants from insects and reduces flies around homes, gardens, patios, greenhouses, and windowsills with long-lasting effect. Keep Your plants safe and pest-free, wherever they are.
- Safe & Odorless: Made with non-toxic materials, safe for children, pets, and plants, with no chemical smells or odors.
This 58-pack of green sticky traps is a plant-centered solution for fungus gnats, flies, and other flying bugs. It is labeled non-toxic, odorless, and kid and pet safe, which makes it attractive for household plant owners.
With a 4.5 rating and an affordable price, it offers strong value for larger plant collections or repeated use around pots. The green color may be preferred by buyers who want something different from the usual yellow sticky cards.
This is a practical buy if you want a lot of traps and are managing pests around indoor or outdoor plants. It is especially suitable when you need coverage across many pots.
Pros
- 58-pack quantity
- 4.5 rating
- Non-toxic and odorless
- Kid and pet safe listed
Cons
- Best for plants rather than room-wide trapping
- Requires manual placement
13. Best Shape Variety: 40 Pcs 5 Shapes Yellow Extremely Sticky Traps
- [Easy to Use] 1. Either insert the trap into the soil with the little shovel, or hang it up with a string 2. Then peel off both sides of the white cover on the trap to prevent sticky hands.
- [Product Effect] Using the Top-Grade extremely sticky glue, to make sure to have up to 99% trapped rate while Insects touch the sticky trap.
- [Protect Plants & Stop the Bothering] Protect your plants from harmful insects, while also getting rid of those annoying flies that keep on bothering you.
This 40-piece sticky trap set offers five shapes and is designed for fungus gnats, fruit flies, flies, whiteflies, and other flying insects. It is made for houseplants and indoor or outdoor use and is described as non-toxic, odorless, and safe for pets and kids.
With a 4.5 rating and a low price, it offers a strong mix of quantity and flexibility. The shape variety may help users place traps in different plant containers or areas around the home.
If you want a low-cost sticky trap set that feels a bit more versatile, this is a solid option. It works especially well for plant-heavy homes.
Pros
- Five shapes included
- 40 pieces total
- 4.5 rating
- Non-toxic and odorless
Cons
- Sticky-card format only
- Mostly aimed at plant and pot use
14. Best Hanging Value Pack: Fly Stick Sticky Fly Traps for Indoors Outdoor
- SUPER STICKY. Our fly trap stick is made with extremely sticky glue that will trap virtually all bugs, making it a great gnat trap for house indoor and ideal fly traps outdoor hanging trap.
- NON-TOXIC. ODORLESS. BAIT FREE. Unlike many fly strips, our indoor fly trap contains no bait and is safe for all. Just make sure not to touch the sticky fly paper part of the fly sticky trap.
- INCLUDES DISH TO ADD YOUR OWN BAIT. Though they work great as fly traps indoor for home, adding bait will target specific flies. E.g. to the bottom dish add sugary bait to make a fruit fly trap.
Fly Stick Sticky Fly Traps for Indoors Outdoor is a 6-pack hanging trap set designed to catch bugs and gnats. It is non-toxic and built for both indoor and outdoor use, making it a simple option for different problem areas.
At a 4.4 rating and a higher price than some sticky alternatives, it’s more of a specialty hanging-strip choice than a budget card pack. Still, the 6-pack setup may be useful if you prefer this trap style.
This product makes sense for buyers who prefer hanging paper-style traps and want a ready-made multipack. It’s a straightforward utility option for general flying insect control.
Pros
- 6-pack format
- Non-toxic
- Indoor and outdoor use listed
- Catches gnats and other bugs
Cons
- Higher price than some plant sticky traps
- Hanging design is more visible
15. Best Dual-Sided Plant Trap: Gideal 20-Pack Dual-Sided Yellow Sticky Traps
- 20pcs of yellow sticky traps specially designed to catch flying plant insects effectively. Ideal for outdoor plants and houseplants.
- Great for catch and attract whiteflies, fungus gnats, blackflies, thrips, fruit flies, midges and other flying insects.
- Bright yellow attracts insects, the product uses this principle to trap insects, non-toxic. Safe to use indoors and outdoors. The product is suitable for use in bright places, such as outdoors, balconies, windowsills, etc.
The Gideal 20-Pack Dual-Sided Yellow Sticky Traps are designed for plant insects such as fungus gnats, whiteflies, aphids, leafminers, and thrips. The dual-sided design gives it a practical place among plant-focused sticky traps.
With a 4.2 rating and an affordable price, it offers a reliable option for home gardeners and indoor plant owners. The included twist ties add convenience for placement around pots and stems.
If you need a no-fuss plant trap for multiple insect types, this is a useful candidate. It’s especially appropriate for buyers looking for a straightforward sticky-card system.
Pros
- Dual-sided sticky design
- 20 pieces included
- Includes 20 twist ties
- Targets multiple plant pests
Cons
- Lower rating than some top picks
- Best for plant areas, not open rooms
Buying Guide
Trap Type
The first thing to decide is whether you want a plug-in device, a hanging strip, or a sticky card for plants. Plug-in traps are best for indoor rooms and kitchens, while sticky traps are often more practical for fungus gnats around houseplants.
Target Pest
Some products are focused mainly on fruit flies, while others are better suited for gnats and flying insects more broadly. If your issue is coming from soil in plant pots, choose a product specifically marketed for fungus gnats or plant use.
Refills and Supply
If you want a low-maintenance setup, make sure to check how many refills or extra traps come with the product. A higher upfront quantity can be useful if you want to avoid replacing supplies too soon.
Indoor vs. Plant Use
Some traps are designed for rooms, while others are designed for plant pots and garden areas. Matching the trap to the source of the problem usually gives better results than choosing based on price alone.
Price and Quantity
Lower-cost sticky traps are often the best value for plant owners, especially when bought in packs. Plug-in devices usually cost more but may be better if you want a cleaner, more contained solution.
Frequently Asked Questions
What is the best gnat trap for indoor use?
For indoor use, plug-in traps like the Zevo and Safer Home options are practical choices because they are made for rooms, kitchens, and other living spaces.
Are sticky traps good for fungus gnats?
Yes, sticky traps are commonly used for fungus gnats, especially near houseplants and potting soil. Several of the plant-focused products in this list are designed for that type of problem.
Do I need refill cartridges for plug-in traps?
If you choose a plug-in trap, refill cartridges are usually part of the ongoing cost. That’s why products with included refills can be more convenient at first.
Which products are best for houseplants?
The sticky trap packs are the strongest choices for houseplants, especially the yellow and green plant traps. They can be placed directly near pots where gnats tend to appear.
Are these traps non-toxic?
Several of the sticky-trap products are listed as non-toxic and odorless. Always check the individual listing details to make sure the product matches your preferences.
Conclusion
The best gnat trap for your home depends on whether you need a plug-in indoor solution or a simple sticky trap for plants. If you want a more convenient room-based option, the Zevo and Safer Home products stand out. If your issue is around houseplants, the sticky plant trap packs offer excellent value and easy placement.
For overall balance, Zevo Flying Insect Trap & 3 Refill Cartridges is a strong all-around pick, while plant owners may get the most practical results from the sticky trap packs. Choose the one that best matches your space, your budget, and the source of the gnat problem.