A great solution to take care of pasty weeds and grasses. Burnout, 24 oz., Ready-To-Use, Organic, Weed and Grass Killer. This is a fast-acting formula that kills weeds in a matter of hours. Destroys plant tissue in hours with complete kill of top growth within 24-hours. Kills almost all weeds. Organic/Omro listed. Formula is made from all natural plant oils. Safe to use around pets. Comes in a trigger spray bottle.