BioAdvanced 704418S All-In-One Weed & Feed Granules, 22-0-4, 24 Lb, 10MNow, a weed & feed that also kills Crabgrass. Kills listed broadleaf lawn weeds including Dandelion, Clover, Chickweed and more. Kills Crabgrass plus other grassy weeds even if you've missed a Crabgrass preventer application. Micro Feed Action creates a more nutritious, resilient root zone environment. Feeds, greens and strengthens your lawn. Apply in spring or fall. Do not use on St. Augustinegrass (including Floratam variety), Bahiagrass,