condition mean min max 12pM Fe,Midday 2027.94 2027.94 2027.94 12pM Fe,Midnight 187.838 180.695 194.981 58pM Fe,Midday 2519.85 2519.85 2519.85 58pM Fe,Midnight 126.57332857142858 98.0442 222.984 233pM Fe,Midnight 157.985 152.741 168.4 1160pM Fe,Midday 2030.07 1866.91 2269.27 1160pM Fe,Midnight 37.364133333333335 24.1776 56.6729 High carbon,Dark 425.2392 152.264 1478.93 High carbon,Light 929.2773315384616 8.74899 2280.09 Low carbon,Dark 323.112 323.112 323.112 Phloroglucinol 561.439 454.468 730.698 Silicon starvation,12h 290.511 290.511 290.511