Biogents mosquito traps are the result of more than 16 years of academic research into the behavior of mosquitoes. They can control mosquito populations and significantly reduce mosquito biting pressure and nuisance.
Biogents moquito traps are
Biogents offers three mosquito traps where the Biogents AERO TRAP trap can be used with or without CO2:
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| Biogents AERO TRAP PLUS > | Biogents AERO TRAP > | BG-GAT > | |
| Where to place | Outdoors | Outdoors | Outdoors |
| CO2 necessary? | yes | no | no |
| Attractant necessary? | yes | yes | no |
| Capture method | Imitates a human being CO2 increases capture rates significantly More information > | Imitates a human being More information > | Imitates a breeding site More information > |
| What it does | Reduces biting | Reduces biting | Reduces reproduction |
| Targeted mosquitoes | Effective against all mosquito species incl. house and flood water mosquitoes | Especially effective against tiger mosquitoes | Effective against tiger mosquitoes |
| Characteristics of target mosquitoes | Night or day biting, wide variety in characteristics | Day biting, small, black/white striped, very aggressive | Day biting, small, black/white striped, very aggressive |
| Power | yes | yes | no |
The best results are achieved when the traps are used together. The perfectly tuned teamwork of Biogents’ Trap system guarantees the most effective success outdoors.
If you are located in the EU, you can order the traps fast and conveniently through the EU webshop:
If you are located outside the EU or the US, please order through e-mail or fax:
e-mail: sales@biogents.com
fax: +49 941 569 921 68
You can also consult our distributors.
Manuals
Manual Biogents AERO TRAP EN Manual Biogents AERO TRAP FR, DE, IT, ES Manual Biogents AERO TRAP PLUS EN Manual Biogents AERO TRAP PLUS FR, DE, IT, ES Manual Biogents AERO TRAP PLUS SE, FI, DK, NO, EN, PL Manual Biogents CO2 CONTROL SET EN Manual Biogents CO2 CONTROL SET FR, DE, IT, ES Manual BG-Mosquitaire FR-DE-IT-ES Manual BG-Mosquitaire SI-HR-NL-FR-GR-EN Manual BG-GAT Reflect Tech FR-DE-IT-ES Manual BG-GAT Reflect-Tech SI-HR-NL-FR-GR-EN
Biogents is a brand of mosquito traps founded by mosquito experts Dr Martin Geier and Dr Andreas Rose. The traps’ performance is backed by scientifically proven methods and data. A comparative study conducted in September 2025 by an independent laboratory concluded that the Biogents AERO TRAP captures more mosquitoes (35%) than its main competitor. This performance is due to a combination of patented design, characteristic airflow and the Sweetscent attractant.
Compared to the previous BG-Mosquitaire, the Biogents AERO TRAP features a modern design and significantly easier handling: no contact with the attractant sachet, a compact and larger catch cage that’s quick to check, empty, or replace, and overall smoother operation.
In addition, the trap is now more sustainable: manufactured in Germany for shorter transport routes and lower CO₂ emissions, and made from 95% recycled plastic — all achieved while maintaining the same high trapping effectiveness.
New for both traps, the AERO TRAP and BG-Mosquitaire: With the new MyBiogents APP, you’ll also receive automatic notifications when the attractant needs replacing.
Biogents is a brand of mosquito traps founded by mosquito experts Dr Martin Geier and Dr Andreas Rose. The traps’ performance is backed by scientifically proven methods and data. A comparative study conducted in September 2024 by an independent laboratory concluded that the Biogents CO2 trap captures 3 to 4 times more mosquitoes than its main CO2 competitors. This performance is due to a combination of patented design, characteristic airflow and the Sweetscent attractant.
Compared to the previous BG-Mosquitaire, the Biogents AERO TRAP features a modern design and significantly easier handling: no contact with the attractant sachet, a compact and larger catch cage that’s quick to check, empty, or replace, and overall smoother operation.
Further, the AERO TRAP PLUS already includes the function of the former BG-Booster CO2 and the BG-CO2 Timer: You can manage the CO2 with the MyBiogents APP which adds even more convenience: you can control CO₂ remotely via Bluetooth, adjust emission schedules, and receive notifications for both CO₂ and attractant replacement.
The trap is compatible with all common CO₂ cylinders, including 5–10 kg bottles for continuous operation as well as 425 g sparkling water cylinders for easy access to CO₂ and up to three days of boosted performance.
In addition, the trap is now more sustainable: manufactured in Germany for shorter transport routes and lower CO₂ emissions, and made from 94% recycled plastic — all achieved while maintaining the same high trapping effectiveness.
CO2 as a component of our breath helps mosquitoes find us in their search for a blood meal from a relatively long distance and is therefore an attractant for all mosquito species.
By mimicking human breathing (in addition to the attractant that mimics human scent), the added CO2 makes the trap even more attractive to all species of mosquitoes and can increase the capture rate of tiger mosquitoes by up to five times.
For the best protection against tiger mosquitoes in your garden, we recommend using the complementary Biogents trap system.
This complementary approach reduces the number of bites as well as the next generation of tiger mosquitoes.
Please note:
For efficient and sustainable mosquito control it is necessary to avoid competition between the BG-GAT trap and other breeding sites. Therefore, remove or empty competing breeding sites, such as flower pots, vases, buckets, water barrels, rain gutters, discarded cups and bottles, and plants that hold small quantities of water.
