Earth's Ally 32oz Disease Control Concentrate

Earth's Ally Disease Control is a new generation of disease control formulated from food-grade citric acid. The OMRI Listed® formula effectively controls powdery mildew, downy mildew, blight, canker, black spot and leaf spot while leaving no harmful residue on plants. Earth's Ally can be safely sprayed on herbs and vegetables up until the day of harvest. Safe for people, pets and the planet when used as directed.