Yeast extract 1 g
Peptone 1.5 g
MgSO4.7H2O 0.2 g
CaCl.2H20 0.05 g
Ferric ammonium citrate 0.5 g
MnSO4.H2O 0.05 g
FeCl3.6H2O 0.01 g
Agar 20 g
Tap water 1000 ml
pH 7.1