Spectracide Weed Stop Concentrate 40 Oz

Spectracide Weed Stop for Lawns Plus Crabgrass Killer Concentrate, 40 Oz, is designed to treat up to 6,250 square feet and effectively control more than 470 types of weeds, including crabgrass. This rainproof formula targets broadleaf and grassy weeds without harming your lawn when used as directed. Ideal for home lawn care, it's suitable for use at the first sign of crabgrass. It remains effective even after rainfall or watering three hours post-application.