Hoagland Salt Medium (HSM)
    Contains the macro- and micronutrients (Hoagland & Arnon).
    Hydroponic nutrient medium
    Supplied by Medium 1 and 2



Component (mg/L)

 Molecular Formula

HSM

Ammonium Phosphate NH4H2PO4 115.03
Calcium Nitrate Ca(NO3)2·4H2O 656.4
Magnesium Sulfate MgSO4 240.76
Potassium Nitrate KNO3 606.6
Boric Acid H3BO3 2.86
Cupric Sulfate CuSO4·5H2O 0.08
Ferric Sodium EDTA C10H12FeN2NaO8·3H2O 3.79
Manganese Chloride MnCI2·4H2O 1.81
Molybdenum Trioxide MoO3 0.016
Zinc Sulfate ZnSO4·7H2O 0.22

Total

 (Grams to make 1L)

1.63

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