ICL Peters 20-3-19 25LB Petunia Black Iron HAZ — Single Unit

A water-soluble fertilizer with a formulation of three chelated Irons, including black Iron. This new M-77® chelated system is specifically designed for petunias and other high Iron demanding plants. Black Iron is the strongest iron chelate used for growing ornamentals, making iron available to plants over the widest range of pH.