Free shipping:
Free shipping to all countries applies from 49 € value of the goods (Shipping costs for CO2 cylinders are excluded from the 49 € free shipping threshold)
Mosquitoes are more than just annoying, because they significantly limit how much use you get out of your own outdoor space. Anyone setting up an outdoor mosquito trap is not looking for a short-term fix, but for an effective and lasting method to bring down mosquito pressure noticeably over the entire season.
Find your mosquito trap here!
Free shipping to all countries applies from 49 € value of the goods (Shipping costs for CO2 cylinders are excluded from the 49 € free shipping threshold)
We ship safely and quickly with DHL and UPS. Germany (UPS): up to 3 business days France, Spain, Italy and other EU countries (DHL): approx. 5–7 business days (excluding CO2 cylinders)
Encrypted data transmission and known payment providers
Questions? We will be happy to advise you in detail. Please use our chatbot or contact form
Anyone looking for an outdoor mosquito zapper wants one thing above all: to finally sit outside again without constantly being bitten. Home remedies, scented candles, or essential oils often don't offer reliable or proven protection against mosquitoes. Mosquito sprays can be quite effective, but they only protect the person wearing them and don't get rid of the mosquitoes in the garden.
The key difference with modern systems like the BG-GAT or AERO TRAP: they target the mosquito population directly, using scientifically developed trapping and control mechanisms. If you're unsure which solution is right for you, you can also check out our trap advisor to find the right mosquito trap for your specific needs.
What does this mean in practice?
• The AERO TRAP (successor model to the BG-Mosquitaire) was specifically developed to reduce tiger mosquitoes and can cut the number of mosquito bites by up to 87 percent
• The AERO TRAP PLUS (successor model to the BG-Mosquitaire CO2) increases catch rates through the use of CO₂ by a significant margin and is effective against a wide variety of mosquito species
• The BG-GAT imitates breeding sites and specifically prevents tiger mosquitoes from reproducing
• Gardens, patios, and outdoor areas become usable again, sustainably
Our mosquito trap combinations have proven particularly effective: while the AERO TRAP actively reduces mosquitoes, the BG-GAT stops the next generation. This approach is based on scientifically studied methods.

Modern outdoor mosquito zappers from Biogents are based on two complementary principles:
specifically attracting and capturing (tiger) mosquitoes, and interrupting their reproduction. Specially developed mosquito attractants for mosquito traps play a central role here, as they specifically exploit how mosquitoes orient themselves.
The AERO TRAP and BG-Mosquitaire outdoor mosquito traps use a patented trapping principle that mimics human stimuli. This makes the trap appear human enough to mosquitoes to draw them in.
How the system works:
Outdoor mosquito zappers compared side by side
![]() | AERO TRAP | BG-Mosquitaire |
|---|---|---|
| Without CO2 | ||
| Target mosquitoes | Tiger mosquitoes | Tiger mosquitoes |
| Coverage | up to 300 m² | up to 300 m² |
| Trapping performance | Up to 87% fewer mosquito bites* | Up to 87% fewer mosquito bites* |
| Attractant | Biogents SWEETSCENT (new holder system) | BG-Sweetscent (classic design) |
| Compatibility | New SWEETSCENT and BG-Sweetscent can both be used | New SWEETSCENT and BG-Sweetscent can both be used |
| With CO2 | ||
| Target mosquitoes | All mosquito species | All mosquito species |
| Coverage | up to 700 m² | up to 700 m² |
| Tiger mosquito catches | Up to 5× higher | Up to 5× higher |
| CO2 upgrade | CO2 CONTROL SET | CO2 CONTROL SET + Compatibility Set |
| Supported CO2 cylinders | 425 g + 5–10 kg | 425 g + 5–10 kg |
| Convenience & Design | ||
| Catch cage | Larger, robust, easier to empty | Previous design |
| Lure handling | Holder system – no direct contact with lure | Place lure directly into trap |
| Installation | Simplified assembly | Previous assembly |
| Design | Modern compact design | Classic design |
| Sustainability | Made in Germany, 95% recycled plastic | Previous generation |
* Based on a study by Englbrecht et al. (2015), which found an 87% reduction in Aedes albopictus biting pressure at sites treated with Biogents traps compared to untreated sites: “Evaluation of BG-Sentinel Trap as a Management Tool to Reduce Aedes albopictus Nuisance in an Urban Environment in Italy”, Journal of the American Mosquito Control Association, 31(1), 16–25. DOI: 10.2987/14-6444.1.
The combination with CO₂ significantly increases catch rates and covers a much greater range. Both traps are effective against nearly all mosquito species.
The BG-GAT outdoor mosquito trap takes a different, complementary approach:
it specifically prevents tiger mosquitoes from reproducing.
How the BG-GAT works:
This prevents hundreds of potential offspring and sustainably reduces the population.
Good to know
An outdoor mosquito zapper can be used in many different ways, though the correct placement is key.
Typical use cases:
→ For relaxed evenings without constantly swatting mosquitoes away
→ Reduces the overall population in the surrounding area
→ Especially relevant for agricultural or expansive areas
→ Ideal for gardens, courtyards, or commercial properties
→ Professional solutions for large properties
Tip: The trap should not be placed directly at the seating area, but at least five meters away from the patio and other seating areas nearby – where mosquitoes originate or tend to gather.

Not every outdoor mosquito zapper delivers the same performance. Look out for the following criteria:
Products such as those from Biogents, which are based on scientifically proven methods and real-world field studies, offer the greatest benefit in everyday use.
Biogents' outdoor anti-mosquito devices are based on patented trapping systems that have been scientifically developed and continuously refined for over 20 years. The result is high-performance solutions that can be used specifically against different mosquito species and have proven themselves many times over in practice.
| Feature | Description |
|---|---|
| High effectiveness | Specifically tailored to tiger mosquitoes and other species. The attractant mimics human scent, with optional CO2 for higher catch rates. |
| Scientifically grounded | These systems are used worldwide by researchers, professionals, and health organizations – including the WHO, the CDC, the Pasteur Institute, and projects funded by the Bill and Melinda Gates Foundation. They feature in numerous scientific publications, making Biogents one of the leading manufacturers of modern mosquito traps. |
| Insecticide-free | The outdoor mosquito zappers work without insecticides and are specifically targeted at mosquitoes, so other beneficial insects are left unharmed. Models such as the AERO TRAP and AERO TRAP PLUS are also made of 95% recycled plastic, manufactured in Germany, and supplied by us with spare parts. The warranty can also be extended to 3 years. |
To get the best performance from your mosquito repellent for outdoors:
A high-quality outdoor mosquito zapper is the most effective solution if you want fewer mosquitoes in your garden, long term. Instead of short-term effects, modern systems rely on a scientifically grounded, sustainable reduction of the mosquito population.
With our solutions, you combine two effective approaches:
The AERO TRAP (the new generation of the BG-Mosquitaire) actively reduces biting mosquitoes in the surrounding area – if needed, with CO2 for significantly increased catch performance. In addition, the BG-GAT prevents tiger mosquitoes from reproducing by specifically exploiting their breeding behavior.
The result: fewer mosquitoes, fewer bites, and a noticeably higher quality of life in the garden, on the patio, and in all outdoor areas.