Groundclear Weed & Grass Killer, 32 Oz. Concentrate

Ortho GroundClear 32 oz. Concentrate Weed & Grass Killer is a quick and effective way to kill weeds and grasses in your yard. It begins working immediately and you can see results in just 15 minutes. This product is ideal for use on patios, pavers, and landscapes. It kills all types of weeds and grasses, and is safe for use in organic gardening. It is rainproof in 2 hours upon drying. The active ingredient is ammonium nonanoate.