The power is in your hands to keep your landscape in line - unleash it with Spectracide lawn and garden products. Our easy-to-use, insect, lawn disease and weed control solutions help you tame lawn and landscape invaders with incredible pest-punishing power. Take command with Spectracide brand. You hold the power. Use Spectracide Weed Stop For Lawns Plus Crabgrass Killer3 ready-to-use spray to kill over 470 types of weeds as listed, including crabgrass. The product kills by contact, producing visible results in 5-hours. This product kills down to the root and, when used as directed, kills listed weeds including crabgrass - not the lawn. This product kills broadleaf and grassy weeds, including dandelion, chickweed and clover as well as crabgrass and yellow nutsedge - see product label for complete list of weed types. Apply when daytime temperatures are between 45°F and 90°F. Do not apply to Bermudagrass when daytime temperatures exceed 90°F. For best results, mow lawn 2-days to 3-days before treating.

• Kills 470 plus weed types as listed: this product kills broadleaf and grassy weeds, including dandelion, chickweed and clover as well as crabgrass and yellow nutsedge - see product label for complete list of weed types
• Visible results in 5-hours: the product kills by contact and kills weed roots, producing visible results in 5-hours
• Kills listed weeds, not the lawn: Spectracide weed stop for lawns plus crabgrass killer3 kills weeds including crabgrass - not the lawn, when used as directed
• When to use: for best results, apply between 45°F to 90°F
• Guaranteed to work or your money back: if you are not satisfied with this product for any reason, we will make it right