condition mean min max 12pM Fe,Midday 205.467 205.467 205.467 12pM Fe,Midnight 101.4842 91.8524 111.116 58pM Fe,Midday 200.728 200.728 200.728 58pM Fe,Midnight 66.53501428571428 0.0 87.4581 233pM Fe,Midnight 82.03006666666667 77.9996 85.8728 1160pM Fe,Midday 137.938 120.302 152.138 1160pM Fe,Midnight 40.51949166666667 25.4366 61.6224 High carbon,Dark 129.0684 50.8371 201.151 High carbon,Light 143.9193230769231 84.3786 259.088 Low carbon,Dark 99.7097 99.7097 99.7097 Phloroglucinol 46.205466666666666 40.4896 52.5735 Silicon starvation,12h 96.5387 96.5387 96.5387