condition mean min max 12pM Fe,Midday 166.005 166.005 166.005 12pM Fe,Midnight 82.70795000000001 75.7467 89.6692 58pM Fe,Midday 92.0799 92.0799 92.0799 58pM Fe,Midnight 55.98018571428572 0.0 76.1347 233pM Fe,Midnight 34.5804 32.004 36.2475 1160pM Fe,Midday 83.46104285714286 77.9368 90.1103 1160pM Fe,Midnight 32.914575 19.749 42.6065 High carbon,Dark 78.29655133333333 5.49777 121.992 High carbon,Light 71.26004615384616 33.8407 144.976 Low carbon,Dark 45.8982 45.8982 45.8982 Phloroglucinol 40.832 29.1886 63.5977 Silicon starvation,12h 62.3101 62.3101 62.3101