Bonide Weed Beater Ultra RTU
This spray is ready to use and kills over 200 hard-to-kill weeds. This kills down to the roots and provides visible results within 24 hours. This is rain-fast once dry and reseeding can occur within two weeks! This performs well in cool temperatures, working down to 45°F. This contains a non-staining blue dye that allows for application to be seen.