condition mean min max 12pM Fe,Midday 151.942 151.942 151.942 12pM Fe,Midnight 102.57345000000001 98.3079 106.839 58pM Fe,Midday 113.82 113.82 113.82 58pM Fe,Midnight 74.69054285714286 0.0 104.089 233pM Fe,Midnight 70.35816666666666 65.2897 75.2698 1160pM Fe,Midday 94.58912857142857 82.3678 113.535 1160pM Fe,Midnight 46.416916666666665 39.3981 57.6073 High carbon,Dark 98.33786666666667 60.1351 147.928 High carbon,Light 96.20276153846154 14.2307 189.064 Low carbon,Dark 147.298 147.298 147.298 Phloroglucinol 99.66276666666667 84.3915 129.9 Silicon starvation,12h 110.028 110.028 110.028