Mg it's not in it I was going by memory but now I checked the label and no Mg. It has zinc. I will write the chemical symbols because I can't translate, sorry!
N 3,5%; N-NH3 3,5%; P2O 5%; K2O 5%;B 0,05%; Cu 0,014%; chelated Cu 0,014%; Fe 0,2%; chelated Fe 0,2%; Mn 0,1%; chelated Mn 0,1%; Zn 0,015%; chelated Zn 0,015%. Ph range 4-75.
The RAM secret ingredient should help plants metabolize and absorb the nutrients better than any other fertilizer.
I won't use it anymore and not after having transplanted in the garden when time will be!