Ortho Weed B Gon 40 Oz. Concentrate Crabgrass & Weed Killer

Powerful lawn weed killer, plus crabgrass control. Kills over 200 types of weeds including crabgrass, dandelions, and other common lawn weeds. Kills weeds to the root. Does not harm the lawn, guaranteed. Starts working immediately, see results in hours. Active ingredient: 2, 4-D, dimethylamine salt. Glyphosate-free.