ProDeuce is a dual action herbicide that combines the pre-emergent, residual activity of prodiamine, with the non-selective, contact control of glyphosate. ProDeuce is intended for landscape and grounds managers, as well as lawn care operators to help alleviate multiple chemical and mechanical weeding applications throughout the growing season. Customers using ProDeuce save time and labor, while benefiting from reduced damage to plant material and fewer hard scrapes caused by mechanical trimmers.