Weed Beater Ultra Pump & Spray is the ultimate systemic broadleaf weed killer for lawn and turf, and in this easy Ready To Use bottle there's no hassle mixing, just pump & spray. New chemistry that’s especially effective on over 200 hard to kill weeds, right to the roots. Visible results in just 24 hours! Rain fast once dry. Reseed in just 2 weeks! Superior cool weather performance down to 45°F extends application window to early spring and to late fall, when weeds are most susceptible. Non 2, 4-D formula contains MCPA, Mecoprop-p, Dicamba and Carfentrazone.