Hi-Yield Killzall II Weed & Grass Killer RTU is a ready-to-use broad spectrum herbicide spray that completely kills all types of broadleaf and grassy weeds and many other plants down to the roots.
Hi-Yield Killzall II Weed & Grass Killer RTU enters plants through foliage moving down to the roots, killing weeds by stopping the production of a substance found only in plants that is vital for survival. Weeds start yellowing within days with a complete kill in 1 to 2 weeks.
For best results, apply when weeds are actively growing and temperatures are above 60 degrees. Safe planting of ornamental plants can begin after spray has dried completely on weeds in planting area (minimum of 2 hours). Do not spray this product on desirable plants or lawns unless you intend to kill them. Spray on a calm day to avoid spray drift to and on desirable plants. For spot spraying loosen sprayer nozzle to shoot stream rather than fog. Do not spray near garden ponds, lakes or other bodies of water as this product is harmful to aquatic life.
* 32 fl. oz.