10 Best Mosquito Magnet Co2 of 2025

Tested and Reviewed: Top 10 Mosquito Magnet Co2 deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

Mosquito Magnet

Mosquito Magnet Octenol Biting Insect Attractant - Attract Mosquitoes to Trap and Increase Insect Catch Rates - OCTENOL3 - 63 Total Days of Protection - 3 Lures

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Editor's bottom line:

“This mosquito magnet co2 is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

ATTRACTS BITING INSECTS: Octenol attracts most mosquito species, including salt marsh mosquitoes, as well as no-see-ums, black flies, and other biting insects
CATCH 10X MORE: Effectively attracts mosquitoes to your Mosquito Magnet mosquito trap to enhance catch rates by up to 10x
HOW IT WORKS: Octenol mimics human breath scents that mosquitoes wont be able to resist, luring the insects to the Mosquito Magnet trap where they become trapped, dehydrate, and die
WHERE TO USE: Octenol is the recommended attractant for those who live in northern & coastal regions, or anywhere where large populations of biting insects are present
LONG LASTING PROTECTION: Replace the attractant every 21 days to ensure that the attractant is operating at maximum efficacy
63 TOTAL DAYS OF PROTECTION: This 3 pack of Octenol ensures you'll be protected for over 60 days
MADE IN USA: Mosquito Magnet Octenol3 is made in the USA (with global components)
VALUE PACK: This pack includes 3 Octenol mosquito attractant pods
Octenol biting insect attractant 3 pack for use in all Mosquito Magnet insect traps
1 packet lasts 3 weeks in Mosquito Magnet; silent, odorless
Octenol, a naturally occurring by-product from plants and animals; 1,660 mg per cartridge
Includes 3 cartridges
This item is not for sale in Catalina Island

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Picked by 397 people today

9.5

Biogents

Biogents Mosquitaire Outdoor Mosquito Trap with CO₂ Booster & Sweetscent Lure | Eco-Friendly, Pesticide-Free, Pet-Safe Repellent Alternative | Electric Catcher for Comprehensive Mosquito Control

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Main Highlights

Everything You Need to Start Includes 1 Mosquitaire trap, CO emitter and valve (connect to a tank), 1 Sweetscent lure (lasts up to 2 months), 2 catch bags, 1 funnel net, a 12V power supply, and a 33 ft extension cord. CO tank not included.
Bite-Free Living, Backed by Science Developed by entomologists, the Biogents Mosquitaire CO system replicates human scent and breath to lure mosquitoes away before they biteso you can enjoy your yard again.
Proven to Capture More Mosquitoes Engineered for maximum efficiency, the Biogents CO system significantly increases catch rates by attracting a wider range of mosquito species, including Aedes aegypti, floodwater mosquitoes and other biting insects drawn to CO. Ideal for high-activity areas where ordinary traps fall short.
Simple Setup, Long-Lasting Protection Place the trap in a shaded, humid area, attach the CO valve (set to 500g/day), insert the attractant, and power it on. The low-noise fan does the rest.
Safe, Eco-Friendly Control No pesticides. No zapping. Just continuous, family- and pet-safe protection using airflow, scent mimicry, and CO to attract and trap a wide range of mosquitoes, not pollinators.
Expand Your Mosquito Defense Add the Biogents CO Timer (sold separately) to conserve gas or pair with the GAT trap to capture egg-laying mosquitoes and break the breeding cycle.

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9.5

Mosquito Magnet

Mosquito Magnet Quick Clear Adapter Replacement

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Main Highlights

Use as a replacement for part no MM235008

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9.2

Mosquito Magnet

Mosquito Magnet MM4200B Patriot Plus Mosquito and Flying Insect Trap and Killer - Outdoor Fly Trap Protects Up to 1 Acre, Green

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Main Highlights

FLY TRAPS OUTDOOR: Use this mosquito trap outdoors to protect up to 1 acre
POWERFUL PROTECTION: These mosquito traps effectively protects up to 1 acre of property and has a 50-foot power cord for convenient placement
COUNTERFLOW TECHNOLOGY: Carbon dioxide, heat, and moisture lure insects to the propane mosquito trap, then the powerful vacuum sucks them into the net
EASY TO USE: Plug the co2 mosquito trap into an outdoor outlet and turn it on with the press of a button Operate continuously to break the mosquito breeding cycle
WORKS FAST: This powerful mosquito killer starts working immediately, with noticeable results within 7 to 10 days
NOTE: Propane tank is not included

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9.0

Grandpa Gus's

Grandpa Gus’s Mosquito Trap - Effective Long Term Outdoor Mosquito Control Killer Trap, Eco Friendly Insect Prevention for Patios and Gardens (Pack of 2)

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Main Highlights

Controls Mosquito Populations: Prevents larvae from maturing so no biting mosquitoes emerge, keeping your backyard, patio, and garden mosquito free
Quick and Simple Setup: Just add water to activate and place in a shady area under bushes or trees for safe and hassle free outdoor mosquito prevention
Breaks Mosquito Life Cycle: Attracts female mosquitoes to lay eggs inside the trap where larvae are eliminated, stopping future generations before they bite
Family friendly design: Safe around kids and pets with a flat bottom for ground use or a hanging loop for trees, offering flexible placement outdoors
Effective long term protection: Each mosquito killer trap provides up to 1500 sq ft of coverage, delivering reliable and eco friendly mosquito control for yards, porches, and patios

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8.8

W4W

W4W Mosquito Repellent Coils - Outdoor Use Reaches Up to 10 feet - Each Burns for 5-7 Hours (Three Pack Contains 12 coils & 6 Stands)

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Main Highlights

3 Pack (Contains 12 coils & 6 coil stands)
Each Coil Burns for 5 - 7 Hours
One Coil covers up to 10 feet
These Mosquito insect repellent Should be Used only outdoors. It is perfect to use for Patios, porches, Camping trips, Pool areas, backyards and any outdoor activities

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8.6

Mosquito Warden

Mosquito Warden - Outdoor All-Natural CO2 Mosquito Control and Elimination ¼ Acre

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Main Highlights

Wide Coverage: Covers up to 1100 SQ/FT, perfect for patios and outdoor events.
Reliable LED bulb with a working life of 50,000 hours (6 years).
Chemical-Free Control: Attracts and traps mosquitoes using CO2 and light, without chemicals.
Efficient Trapping: Strong suction securely traps mosquitoes in a collection tray.
User-Friendly: Easy to set up, minimal maintenance for hassle-free use.

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8.3

OXWINOU

OXWINOU for Mosquito Magnet MM565021 HHD10006 Liberty Plus Executive Trap Commander Trap MMBATTERY MM3100 MM3300 MM3400 H-SC3000X4 4.8V 3500mAh (1-Pack)

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Main Highlights

Battery Type: Ni-MH; Voltage: 4.8V; Capacity: 3500mAh
Compatible with Mosquito Magnet HHD10006 MM565021 Liberty Plus, Executive Trap, Commander Trap MMBATTERY MM3100 MM3300 MM3400 S742
Fit model : Mosquito Magnet MM565021 HHD10006 Liberty Plus, Executive Trap, Commander Trap MMBATTERY MM3100 MM3300 MM3400
Easy to install. Easy to charge and connect.Provides up to longer runtime, reliability, and durability.
OXWINOU Battery This rechargeable nickel metal hydride battery is specifically designed for Mosquito Magnet HHD10006 MM565021 Liberty Plus, Executive Trap, Commander Trap MMBATTERY MM3100 MM3300 MM3400 565-021 H-SC3000X4 .

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8.1

Mosquito Magnet

Mosquito Magnet ATRAKTA Mosquito Trap Attractant Pods – ATRAK3N - Lure for Traps - Increase Catch Rates - 3 Pack

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Main Highlights

ATTRACTS MOSQUITOS: ATRAKTA attracts mosquitoes, including those which may transmit West Nile virus, Encephalitis, Zika virus, Chikungunya virus, to the trap where they die
INCREASE CATCH RATES: Enhances catch rates of your Mosquito Magnet Trap or any outdoor mosquito trap
USES SCENT TO LURE: Three-part ATRAK3N pod emits scents that mosquitoes find irresistible
FOR BEST RESULTS: Replace pods every 16 days for best results
VALUE PACK: Includes 3 ATRAKTA pods and an adapter for Mosquito Magnet Traps

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8.1

Mosquito Magnet

Mosquito Magnet Executive Mosquito Trap and Killer - Protect Up to 1 Acre - Attract, Trap and Kill Mosquitoes, Midges, No-See-Ums, Black Flies, and Other Flying Insects - MM3300B

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Main Highlights

OUTDOOR FLY TRAP: Use the Mosquito Magnet Executive mosquito trap outdoors to protect up to 1 acre
COUNTERFLOW TECHNOLOGY: Carbon dioxide, heat, and moisture lure insects to the propane-powered trap, then the powerful vacuum sucks them into the net
WORKS FAST: This powerful mosquito trap starts working immediately, with noticeable results within 7 to 10 days
IDEAL FOR LARGE YARDS: This Mosquito Magnet mosquito trap effectively protects up to 1 acre of property and is cordless to allow for easy placement anywhere in your yard
EASY TO USE: Plug the mosquito trap into an outdoor outlet and turn it on with the press of a button. Operate continuously to break the mosquito breeding cycle
NOTE: Propane tank is not included
OFFICIAL REPLACEMENT NET: Purchase official replacement nets (#MM3300NETN) every 21 days for optimal trap performace

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Our Best Overall Choice

Best Choice

9.7

Mosquito Magnet

Mosquito Magnet Octenol Biting Insect Attractant - Attract Mosquitoes to Trap and Increase Insect Catch Rates - OCTENOL3 - 63 Total Days of Protection - 3 Lures

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

ATTRACTS BITING INSECTS: Octenol attracts most mosquito species, including salt marsh mosquitoes, as well as no-see-ums, black flies, and other biting insects
CATCH 10X MORE: Effectively attracts mosquitoes to your Mosquito Magnet mosquito trap to enhance catch rates by up to 10x
HOW IT WORKS: Octenol mimics human breath scents that mosquitoes wont be able to resist, luring the insects to the Mosquito Magnet trap where they become trapped, dehydrate, and die
WHERE TO USE: Octenol is the recommended attractant for those who live in northern & coastal regions, or anywhere where large populations of biting insects are present
LONG LASTING PROTECTION: Replace the attractant every 21 days to ensure that the attractant is operating at maximum efficacy
63 TOTAL DAYS OF PROTECTION: This 3 pack of Octenol ensures you'll be protected for over 60 days
MADE IN USA: Mosquito Magnet Octenol3 is made in the USA (with global components)
VALUE PACK: This pack includes 3 Octenol mosquito attractant pods
Octenol biting insect attractant 3 pack for use in all Mosquito Magnet insect traps
1 packet lasts 3 weeks in Mosquito Magnet; silent, odorless
Octenol, a naturally occurring by-product from plants and animals; 1,660 mg per cartridge
Includes 3 cartridges
This item is not for sale in Catalina Island

Show Price

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