Fyfanon ULV
Product Overview
Fyfanon® ULV mosquito insecticide is a high-performance application solution for vector control. Fyfanon ULV is ideally suited for undiluted aerial or ground applications. Its heavier weight improves product penetration and accuracy and has proven precision at reduced aerial rates. The active ingredient, malathion, has low mammalian toxicity, rapid environmental breakdown and is effective on target pests.
Fyfanon ULV is an oil-based formulation that is a true class-to-class rotation alternative. Fyfanon ULV has been field-tested by mosquito control programs around the country with excellent results, including proven efficacy among species, habitats and regions.
Key Benefits
- Good rotational product with pyrethroid and pyrethrin adulticides to prevent resistance
- Fyfanon ULV Mosquito is labeled for rangeland and pastures
- Active ingredient: Malathion
- Mode of Action: Acetylcholinesterase (AChE) inhibitors
- IRAC Group: 1B (Organophosphate)
Use & Control
- Mosquitoes
Related Resources
Use & Safety
Additional Information
State Approvals
Fyfanon ULV has been federally approved and registered in all continental US states. Contact your Envu representative to learn more.
This map was most recently updated May 18, 2025
Similar Products
Suspend PolyZone
Your core solution for long-lasting control and foundational protection Suspend PolyZone insecticide keeps working for up to 90 days thanks to a polymer barrier that protects the active ingredient even in tough weather conditions and on the...
See product
Barricor Essential Mosquito Control
Barricor® Essential Mosquito Control is setting the industry standard for 25(b) mosquito-only products — going to the extra mile to ensure safety for people, pets and the environment. With no signal word or Personal Protective Equipment (PPE)...
See product
Talstar P Professional
There's a reason Talstar® Professional has become an industry standard over the last 25 years – it has stood the test of time with a broad label and dependable efficacy. Talstar Professional insecticide achieves long-lasting control of over 75...
See product
Fyfanon EW
Fyfanon® EW mosquito insecticide, with a low-odor formulation and the active ingredient malathion, is a high-performance application solution for vector control. Fyfanon EW is ideally suited for ground applications in rotation with pyrethroid...
See product
Purge III
For the most economically-effective flying insect control, trust Purge® III, formulated with 0.975% Pyrethrins.
See product
Scion with UVX Technology
Scion® Insecticide with UVX® Technology is engineered to decisively control economically important mosquito species, and is backed by a 75-day assurance for mosquitoes. That means happier customers with no mosquitoes — and fewer callbacks for you....
See product