Amazon.com : Earth's Ally Weed Killer Bundle | Weed and Grass Killer Concentrate and Reusable Pump Sprayer | Safe, Pet - Friendly Natural Weed Control Spray for Patios, Driveways & Sidewalks :
Avenger Natural Weed Killer, 1 Gallon, and Weed Killer Concentrate, 32 oz., Combo Pack | BJ's Wholesale Club
Avenger 128 oz. AG Optima Burndown Herbicide Organic Weed and Grass Killer Concentrate, Natural Non-Toxic Citrus Based AVGR-OPTC1G-01EC - The Home Depot
Spectracide Weed & Grass Killer, 40 oz - Walmart.com