condition mean min max 12pM Fe,Midday 90.9115 90.9115 90.9115 12pM Fe,Midnight 34.290400000000005 32.8211 35.7597 58pM Fe,Midday 62.5203 62.5203 62.5203 58pM Fe,Midnight 39.55038571428571 13.5172 167.45 233pM Fe,Midnight 11.582866666666666 10.5607 12.5559 1160pM Fe,Midday 34.21127142857143 29.792 36.9992 1160pM Fe,Midnight 5.333634166666666 1.77102 8.71271 High carbon,Dark 103.05294666666667 22.7506 388.765 High carbon,Light 97.70581153846153 7.65685 342.779 Low carbon,Dark 20.6666 20.6666 20.6666 Phloroglucinol 43.15743333333334 31.8782 53.3068 Silicon starvation,12h 28.945 28.945 28.945