FMC Dismiss Herbicide 6 Fluid OuncesDismiss helps you achieve faster visible sedge control than ever before. Dismiss practically starts working before your eyes, producing visible results on sedges in as little as 24 to 48 hours! Not only does it attack the weed on the surface, but it also penetrates the soil and helps to control sedge tubers. This helps to prevent future outbreaks, reducing the need for re treats down the line and minimizing additional labor and chemical costs.