condition mean min max 12pM Fe,Midday 69.6218 69.6218 69.6218 12pM Fe,Midnight 77.87885 77.4941 78.2636 58pM Fe,Midday 55.5562 55.5562 55.5562 58pM Fe,Midnight 55.403757142857145 0.0 71.7236 233pM Fe,Midnight 53.0612 50.228 54.9811 1160pM Fe,Midday 52.63882857142857 46.47 59.3786 1160pM Fe,Midnight 81.356025 64.7135 96.6862 High carbon,Dark 70.88514666666667 52.8726 112.257 High carbon,Light 67.7926923076923 12.1173 114.813 Low carbon,Dark 34.0084 34.0084 34.0084 Phloroglucinol 61.91923333333333 48.7114 82.1029 Silicon starvation,12h 51.4724 51.4724 51.4724