Cal Mag Special 16-3-16 Plus Trace Elements with multiple forms of Iron. For continuous liquid feed.
Analysis: Total Nitrogen 16%, Phosphate 3%, Potash 16%, Calcium 4%, Magnesium 2%, Boron 0.02%, Copper 0.01%, Iron 0.10%, Manganese 0.05%, Molybdenum 0.008%, Zinc 0.042%
25 lbs/bag