condition mean min max 12pM Fe,Midday 49.7948 49.7948 49.7948 12pM Fe,Midnight 283.7795 203.38 364.179 58pM Fe,Midday 100.203 100.203 100.203 58pM Fe,Midnight 578.0765714285715 356.554 765.534 233pM Fe,Midnight 865.136 853.063 878.052 1160pM Fe,Midday 201.54442857142857 170.208 222.628 1160pM Fe,Midnight 342.83050000000003 207.163 457.172 High carbon,Dark 1007.9048666666666 138.113 2789.58 High carbon,Light 693.0634938461538 1.3126 1940.87 Low carbon,Dark 694.3 694.3 694.3 Phloroglucinol 153.468 133.795 173.125 Silicon starvation,12h 162.222 162.222 162.222