Sierra Natural SciencesSNS 203 Conc. Pesticide Soil Drench/Foliar Spray 4 oz Pouch (10/Cs)

SNS 203 kills and repels fungus hens, root aphids, trails, coastal flies and whites. How it works: SNS 203 concentrated all the active ingredients of natural pesticides cause the pests to become dehydrated and dry. The ingredients also attack fungi and algae to reduce the food source for pests.