7-Lb., dr iron, no stain formula, has 22% iron & 55% sulfur for quick green up, corrects iron deficiency which causes yellowing in lawns & plants, the sulfur will also help correct soil ph on lawns, ground covers, flowers, trees, shrubs, etc, resealable bag.
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov