By composition
Magnesium: 1 % MgO (w/w) - Water-soluble magnesium.
Iron: 3,5 % Fe (w/w) - Water-soluble iron.
Copper: 0,5 % Cu (w/w) - Water-soluble copper.
Zinc: 0,5 % Zn (w/w) - Water-soluble zinc.
Manganese: 1 % Mn (w/w) - Water-soluble manganese.
Boron: 0,3 % B (w/w) - Water-soluble boron.
Molybdenum: 0,15 % Mo (w/w) - Water-soluble molybdenum.
With Low Molecular Weight Carboxylic Acids (L.M.W.)