Martin's 82002488 Eraser Max Super Concentrate Herbicide, 1 QuartEraser Max is ideal for fence rows, gravel paths, sidewalks, driveways, parking areas and around farm buildings and barns. Highlights: Size: 1 quart Liquid Concentrate Active Ingredient: Glyphosate 43. 68%, Imazapyr 0. 78% Post Emergent: Yes Pre Emergent: No Coverage Area: 4324 sq. ft. Packaging Type: Bottle For Use On Effective On: Non crop areas Rain Proof: WARNING: This product can expose you to chemicals including Glyphosate which is known to the