Scotts 26002 Turf Builder Triple Action Fertilizer, 10000 Sq.Ft.Scotts Turf Builder Triple Action provides three benefits in one bag; it kills weeds like dandelion and clover, prevents new weeds like crabgrass, all while feeding and strengthening your lawn. Scotts Turf Builder Triple Action is for use on Northern grasses like Kentucky Bluegrass, Perennial Ryegrass, Tall Fescue, and Fine Fescue. Coverage area: 10000 Sq. Ft. Fertilizer analysis: 16 0 1 Kills the weeds you see and the ones you don't Prevent CRABGRASS