Atrazine St. Augustine Weed Killer - 1 Gallon Base Longer station run times add

Longer station run times add more flexibility for special applications such as drip

For commercial

Time to reset when fully wet: 3 days approx

simple-to-use "hands-off" auto-dial

Promotes plant growth with larger and more abundant blooms

Atrazine St. Augustine Weed Killer - 1 Gallon Base Longer station run times addOne quart treats approximately 3,700 sq. ft. of listed grasses; a gallon treats approximately 14,800 sq. ft. Atrazine St. Augustine Weed Killer controls emerged weeds and weeds from seeds in St. Augustinegrass and Centipedegrass. It kills both grassy and broadleaf weeds and provides suppression of crabgrass. Recommended rate of use is 5 teaspoons per 100 sq. ft. Active ingredient: 4% Atrazine