Earth Science 15# Iron Pro

IronPro™ Fast Acting Iron Supplement is a unique concentrated formula that provides a deep green lawn without the excessive growth caused by nitrogen-rich fertilizers. It contains over 2X more iron per bag versus competitive products and can be used any season, on any type of grass for a deeper green in days. Also includes exclusive Nutri-Bond Technology that naturally bond with the soil to reduce nutrient run-off. Simply a better product at a better cost.