WELFOL
An organophosphate insecticide with contact action. It is used to control public-health insects such as houseflies and mosquitoes, using thermal fogging machines and Ultra Low Volume (ULV) devices.
Formulation50% ULV
Active IngredientFenitrothion 50% ULV
Weight / Pack1 L
Target PestsHouseflies and mosquitoes
Directions for Use
Thermal fogging: 1 L / 100–200 L diesel or kerosene — ULV: 1 L / 10 L diesel or kerosene.