condition mean min max 12pM Fe,Midday 166.026 166.026 166.026 12pM Fe,Midnight 62.35125 54.3853 70.3172 58pM Fe,Midday 121.749 121.749 121.749 58pM Fe,Midnight 31.217285714285715 0.0 47.5661 233pM Fe,Midnight 53.33376666666667 52.561 53.7531 1160pM Fe,Midday 100.02034285714285 83.2584 109.399 1160pM Fe,Midnight 16.926533333333335 13.2304 23.1343 High carbon,Dark 278.2458466666667 29.0602 2269.28 High carbon,Light 175.5407923076923 36.4511 719.426 Low carbon,Dark 103.954 103.954 103.954 Phloroglucinol 101.8944 58.8052 142.842 Silicon starvation,12h 138.373 138.373 138.373