Hi-Yield Iron Sulfate 1000 Sq Ft 4 Lb

Recommended for the prevention and correction of chlorosis (yellowing of plant leaves) caused by iron deficiency. Aids in creating an acid soil condition. Formerly Copperas.Gives a rich green color to lawns, shrubs, flowers, and gardens.Correct chlorosis, caused by an iron deficiency.Helps create an acid soil condition.