Bonide BurnOut Organic Weed & Grass Killer is an all-natural solution for organic gardening that effectively eliminates herbaceous broadleaf and grassy weeds. This ready-to-use liquid formula delivers visible results in less than an hour and remains rainproof once dry. It works efficiently in temperatures as low as 40 degrees Fahrenheit and kills most roots to prevent regrowth. Safe for use around children and pets when applied as directed, it features citric acid as its active ingredient. Available in various sizes and application types, this product covers areas ranging from 375 to 1500 square feet, making it i for maintaining a weed- garden without compromising safety. Model Number: 7490