condition mean min max 12pM Fe,Midday 30.9712 30.9712 30.9712 12pM Fe,Midnight 681.1434999999999 665.56 696.727 58pM Fe,Midday 86.5412 86.5412 86.5412 58pM Fe,Midnight 1143.324142857143 774.3 2897.32 233pM Fe,Midnight 1072.99 1053.92 1095.08 1160pM Fe,Midday 7.016228571428571 1.37631 12.887 1160pM Fe,Midnight 1072.9781666666668 810.915 1521.13 High carbon,Dark 879.9546 647.338 1151.08 High carbon,Light 608.1267692307692 239.886 1072.88 Low carbon,Dark 958.861 958.861 958.861 Phloroglucinol 397.138 288.556 469.768 Silicon starvation,12h 706.72 706.72 706.72