Botanical Citric Acid & Mint, Antifungal & Antibacterial Contains citric acid and mint oil that are broad-spectrum antifungal and antibacterial compounds. Mode of action upon fungi and bacteria is the alteration of their cell membrane & inhibition of cellular respiration. Use on fungi such as Phytophthora, Downey Mildew, Sclerotinia, and Botrytis as well as bacteria like Pseudomonas, Salmonella, Listeria, and Streptococcus. Other ingredients include citrus pulp, fish oil, glycerol, vitamin C, and water. Mix 1 part Fungastop with 50 parts water. Labeled for all food crops, post and pre-harvest as well as ornamentals and turf. Apply when disease conditions are favorable for outbreaks, at 7-15 day intervals, depending upon disease pressure and environmental conditions. 2-year shelf life. This pest control is exempt from registration and reporting under Federal & CA EPA standards and therefore requires no Pest ID#.