This is a 2.5 gallon 50.2% concentrate of round up pro from Monsanto. Backed by over 25 years of Monsanto experience and Roundup product stewardship. The active ingredient, glyphosate, has favorable environmental characteristics such as low volatility and binds tightly to soil. No other herbicide controls more weeds.Delivers more miles per gallon. Packaging options to fit nearly every application need. The item "50.2% Glyphosate 2.5 Gallon RoundUp Pro Concentrate GREAT WEED KILLER" is in sale since Tuesday, June 28, 2016. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Weed & Pest Control\Weed Control\Herbicides & Fungicides". The seller is "ira114" and is located in Wilmington, Delaware. This item can be shipped to United States, Canada.