Eraser Concentrate Quart *Sub Brand: Eraser *Product Type: Weed and Grass Killer *Container Size: 32 oz. *Organic: No *Active Ingredient: Glyphosate 41 percent *Packaging Type: Bottle *Rain Proof: Yes *Odorless: No *Low oder, water-based formulation. Rainproof in hours. Kills unwanted vegetation and grass. *Discovery ACC