condition mean min max 12pM Fe,Midday 200.01 200.01 200.01 12pM Fe,Midnight 167.52550000000002 166.715 168.336 58pM Fe,Midday 90.4746 90.4746 90.4746 58pM Fe,Midnight 151.49578571428572 86.2521 455.776 233pM Fe,Midnight 48.647133333333336 46.6933 50.9411 1160pM Fe,Midday 41.31474285714286 32.3092 46.9082 1160pM Fe,Midnight 108.45351666666667 19.1219 204.046 High carbon,Dark 98.48218 29.3765 276.467 High carbon,Light 31.771737692307692 6.2949 126.099 Low carbon,Dark 29.1675 29.1675 29.1675 Phloroglucinol 251.55066666666667 186.792 305.589 Silicon starvation,12h 39.2098 39.2098 39.2098