APEX® Ferrous Sulfate with GAL-Xe
GAL-Xe Iron Sulfate is a slow release polymer coated iron sulfate supplying continuous supplemental iron, with 28% Iron (Fe), and 17% Sulfur (S), needed for maintaining green color.
Label link: http://techsheets.simplot.com/Apex/75400_ferroussulfate180day_galxeone.pdf
SDS/MSDS link: http://msds.simplot.com/datasheets/75400.pdf
More Information: http://www.simplot.com/turf_horticulture/apex/products/apex_specialty
Product Number: FER445-75400
Product ID: 476