One bag treats 5000 sq ft. PLEASE NOTE: 2012 Master Guide states 2 oz bag will treat a 42,500 sq ft area, it is actually 5000 sq ft
From a sprayer, mix 3 tablespoons per 1000 sq ft (with 5 gallons of water) for the initial application. For follow up application use 1 tablespoon every 1000 sq ft every 4 to 8 weeks
From a hose end applicator, mix 9 teaspoons in 20 oz of water to make a slurry, then use it for 1000 sq ft for the initial application, 3 teaspoons per 20 oz of water for the follow-up every 4 to 8 weeks