What the Manufacturers Say
MAG-CAL
FORMULATED FOR PLANTS GROWN IN ALL SOIL TYPES
Highly soluble form of Calcium & Magnesium for lush growth support.
For use with Reverse Osmosis water SOIL/COIR: 1ml - 2ml per litre HYDRO: 1ml - 2ml per litre
Analysis:
Nitrogen (N) - 2.9%
Calcium Oxide (CaO) - 5.0%
Magnesium Oxide (MgO) - 2.5%
Iron (Fe) chelated by EDTA - 0.04%
Manganese (Mn) chelated by EDTA - 0.01%
Zinc (Zn) chelated by EDTA - 0.006%