ProForce Onset 10GR is a granular preemergent herbicide that is targeted for use against grass weeds including Barnyard Grass, Crabgrass & Summer Grass, Parramatta Grass, Rats Tail Fescue, Crowsfoot, African Love Grass, Bahiagrass, Kentucky Bluegrass, Paspalum and Wintergrass. Using the active ingredient Prodiamine (10g/kg) ProForce Onset 10GR can be used on the following turf varieties: Bahiagrass, Buffalo, Carpetgrass, Common Couch, Hybrid Couch, Kikuyu, Queensland Blue Couch, Seashore Paspalum and Zoysia.  Note that is one of the only registered herbicides that is able to control Parramatta Grass, Rats Tail Fescue, African Love Grass, and Paspalum. Onset 10GR Herbicide is coated on a 200SGN(2mm) dust-free, silica granule which has proven links in abiotic stress management, nutrient uptake improvement and cell wall conditioning. It also has some properties that reduce drought stress.