condition mean min max 12pM Fe,Midday 134.587 134.587 134.587 12pM Fe,Midnight 186.19799999999998 179.762 192.634 58pM Fe,Midday 64.2791 64.2791 64.2791 58pM Fe,Midnight 68.66294285714285 0.0 100.728 233pM Fe,Midnight 30.2157 27.7429 32.7187 1160pM Fe,Midday 36.236628571428575 32.1768 41.8947 1160pM Fe,Midnight 21.304891666666666 12.8204 35.5959 High carbon,Dark 61.02775333333333 17.8658 145.674 High carbon,Light 29.269950153846153 0.454932 116.605 Low carbon,Dark 17.3905 17.3905 17.3905 Phloroglucinol 80.44069999999999 60.1526 95.6711 Silicon starvation,12h 43.1776 43.1776 43.1776