Fiesta Selective Lawn Weed Killer

(Active ingredient: iron HEDTA [FeHEDTA]) This unique, patented formulation is the first of its kind to use an iron molecule as the active ingredient to control lawn weeds. See results the same day of application. It kills a range of broadleaf weeds plus moss and algae. Lawns can be re-sown one day after application. People and pets can re-enter the area after spray has dried.