For the effective control of phytophthora diseases associated with Sudden Oak Death (SDO), downy mildew, phytophthora, pythium and other root disease. Can be applied as a foliar spray, soil drench, bare root dip or as a bark trunk spray when combined with Pentra-Bark.

Agri-Fos can safely be used on a large number of trees and plants, including ornamentals, citrus, fruit and nut trees, vegetables and turf. Agri-Fos can be used as both a preventative treatment, as well as a curative on many different types of tree disease including: Scab disease, Apple Black Spot, Root rot, collar rot, crown rot, fire blight, Downey mildew, foot rot, anthracnose, bacterial blight and pythium and damping-off disease on turf. It can be used as both a preventative and curative spray. Agri-Fos is an effective replacement for Aliette.