Registration, signal word, restricted-use status and approved use sites are sourced from the U.S. EPA pesticide registry. EPA Reg. No. 73049-57. View this product's label on the EPA ↗ (EPA copy accepted December 10, 2015)
VectoLex WDG is a water-disperisble granule formulation used to control mosquito larvae species. It is applied to various outdoor locations, including water bodies, stormwater drainage systems, wastewater sites, marine/coastal areas, rice fields, and irrigated crops. This product can be applied via ground application using spray equipment like mist blowers or hand-pumps, or through aerial application using fixed-wing or helicopter aircraft.
| Target pest | Indoor / Outdoor | Where on site | Rate | Dilution | Infestation level | Notes |
|---|---|---|---|---|---|---|
| mosquito larvae species* | Outdoor | Wastewater: Sewage effluent, sewage lagoons, oxidation ponds, septic ditches, animal waste lagoons, and impounded wastewater associated with fruit and vegetable processing | 0.5-1.5 lbs/acre | 8-24 oz/acre | ||
| mosquito larvae species* | Outdoor | Stormwater/Drainage Systems: Storm sewers, catch basins, drainage ditches, retention ponds, detention ponds and seepage ponds | 0.5-1.5 lbs/acre | 8-24 oz/acre | ||
| mosquito larvae species* | Outdoor | Marine/Coastal Areas: Salt marshes, mangroves, and estuaries | 0.5-1.5 lbs/acre | 8-24 oz/acre | ||
| mosquito larvae species* | Outdoor | Water Bodies: Natural and manmade aquatic sites such as lakes, ponds, rivers, canals and streams | 0.5-1.5 lbs/acre | 8-24 oz/acre | ||
| mosquito larvae species* | Outdoor | Dormant Rice Fields: Impounded water in dormant rice fields | 0.5-1.5 lbs/acre | 8-24 oz/acre | For application only during the interval between harvest and preparation of the field for the next cropping cycle | |
| mosquito larvae species* | Outdoor | Rice, pastures/hay fields, orchards, citrus groves and irrigated crops | 0.5-1.5 lbs/acre | 8-24 oz/acre | Use higher rates (1-1.5 lbs/acre or 16-24 oz/acre) in areas where extended residual control is necessary, or in habitats having deep water or dense surface cover. |
| For | Where | Amount | Per | Finished strength | Notes |
|---|---|---|---|---|---|
| mosquito larvae species* | 0.5-1.5 lbs or 8-24 oz (227-680 g) | 5-100 gallons of water per acre | For ground application; use hand-pump, airblast, mist blower, or other spray equipment. | ||
| mosquito larvae species* | 0.5-1.5 lbs or 8-24 oz (227-680 g) | per acre | For aerial application; apply 0.5-10 gal of the final spray mixture per acre through fixed wing or helicopter aircraft. |