Roundup® brand concentrate products offer additional value vs. ready-to-use formulas and are great for treating larger areas. For applying the product we recommend you use a Roundup® brand tank sprayer. However, an equivalent plastic, fiberglass, plastic-lined steel or stainless steel sprayer may also be used.
To use the product, mix the recommended number of ounces into a gallon of water.
Each of the products shown has a specified number of ounces per gallon recommended for best results when treating tough, established weeds. An alternative, lighter dose is also listed for use on easy-to-kill weeds such as small seedlings.
How does Roundup® Weed & Grass Killer Concentrate Plus work?
Roundup® Weed & Grass Killer Concentrate Plus has FastAct® Technology to show visible results in 12 hours. For best results use 6 oz. per gallon. The 32 oz. bottle pictured will fill a one gallon tank sprayer over five times. The alternative lighter dose of 3 oz. per gallon will fill the same sprayer 10 times.
How does Roundup® Weed & Grass Killer Super Concentrate work?
Roundup® Weed & Grass Killer Super Concentrate offers the best Roundup® brand concentrate value. The 35.2 oz. container shown will fill one gallon tank sprayer 14 times. At the lower rate, it would fill the same sprayer over 23 times. For best results, use 2.5 ounces per gallon.