Check the listing for details. Primesource Halo 75WDG Select with Yield Titan's Vector Blue & Surfactant Combo. Condition: New. Listed at 71.95 USD. Primesource Halo 75WDG Select with Yield Titan's Vector Blue Concentrated Spray Pattern Indicator and Surfactant Combo Pack Halo 75 WDG SELECTTM is a selective, post-emergent herbicide formulated specifically to kill nutsedge and other broadleaf weeds without injury to turfgrasses, established ornamentals, shrubs, or trees. Halo 75 WDG SelectTM can be used in both warm-season and cool-season turfgrasses, landscaped areas, and other listed non-crop sites. Halo 75 WDG SelectTM should be applied post-emergence to turf and landscape ornamental areas where weeds are an issue and actively growing. This product is generally regarded as gentle to labeled turfgrasses, both cool and warm season types, and they should be well established before application occurs. Halo 75 WDG SelectTM is not for use on edible plants or gardens. * Post-emergent control of yellow and purple nutsedge * Suppresses annual and green kyllinga * Suppresses tough broadleaf weeds such as horsetail and ragweed * Low use rates - .66 -1.33 oz/A * Can be tank mixed with non-ionic surfactants for improved penetration