condition mean min max 12pM Fe,Midday 142.249 142.249 142.249 12pM Fe,Midnight 118.6255 118.42 118.831 58pM Fe,Midday 92.8537 92.8537 92.8537 58pM Fe,Midnight 143.46197142857142 89.2154 414.488 233pM Fe,Midnight 108.65233333333333 103.719 112.955 1160pM Fe,Midday 100.76097142857142 88.2098 112.536 1160pM Fe,Midnight 146.48940833333333 81.9769 197.791 High carbon,Dark 348.46566666666666 71.5259 2768.29 High carbon,Light 248.679 100.904 777.478 Low carbon,Dark 101.364 101.364 101.364 Phloroglucinol 253.79433333333333 209.716 293.755 Silicon starvation,12h 93.5397 93.5397 93.5397