Orchid Malmgren Medium 
    Contains the macro- and micronutrients and vitamins (Malmgren); without Sucrose.
    With Agar, Casein, Charcoal and Pineapple Powder
    For Terrestrial Orchid

Component (mg/L)

 Molecular Formula


Calcium Phosphate Ca3(PO4)2 75
Magnesium Sulfate MgSO4 97.69
Potassium Phosphate KH2PO4 75
Ferric Sodium EDTA C10H12FeN2NaO8·3H2O 42.11
Manganese Sulfate MnSO4·H2O 1.54
D-Biotin C10H16N2O3S 0.05
Folic Acid C19H19N7O6 0.5
Glycine C2H5NO2 2
myo-lnositol C6H12O6 100
Nicotinic Acid C6H5NO2 5
Pyridoxine C8H11NO3·HCI 5
Thiamine C12H17CIN4OS·HCI 10
Casein   400
Charcoal C 1000
Pineapple Powder   20,000
Agar   7000


 (Grams to make 1L)