Optill Pro powered by KIXOR

Registered until
Registration number
Active materials

Product Information
Optill PRO herbicide is a combination of two separate formulated components defined as follows, which are intended to be applied together as a tank mix application.
1. Dry component: two containers each weighing 40 ounces (2.5 pounds) of a saflufenacil and imazethapyr product formulated as a water-dispersible granule.
2. Liquid component: two jugs each containing 200 fluid ounces (1.56 gallons) of a dimethenamid-P product formulated as an emulsifiable concentrate.
Optill PRO is packaged as Dry and Liquid components together in a carton (containing two 2.5 pound containers of the Dry component and two 1.5 gallon jugs of the Liquid omponent) that contains enough saflufenacil, imazethapyr, and dimethenamid-P to treat 40 acres.
Optill PRO provides both contact burndown and residual preemergence broadleaf and grass weed control (refer to Table 1 for lists of weeds controlled) in soybean. Refer to Crop-specific Information section for instructions on herbicide tank mixtures.
Make burndown applications of Optill PRO when weeds are small and actively growing. An adjuvant is required with Optill PRO for optimum burndown activity (refer to Additives section for details). Burndown activity may be slowed or reduced under cloudy and/or foggy or cooler weather conditions or when weeds are growing under drought or other stress conditions. When targeting dense weed populations and/or larger broadleaf weeds, use higher spray volumes. Angling nozzles forward (to 45 degrees) may improve penetration of denser weed canopies.
Residual preemergence applications of Optill PRO must be activated by at least 1/2 inch of rainfall or sprinkler irrigation prior to weed seedling emergence. When Optill PRO is not activated, a labeled postemergence herbicide or cultivation may be needed to control weed escapes.

Important: Always read and follow label instructions when buying or using this product.


Registered for culturesPreharvest Interval