condition mean min max 12pM Fe,Midday 47.7296 47.7296 47.7296 12pM Fe,Midnight 43.63665 42.6619 44.6114 58pM Fe,Midday 68.944 68.944 68.944 58pM Fe,Midnight 51.90255714285714 27.9376 110.652 233pM Fe,Midnight 59.660833333333336 58.8737 60.3494 1160pM Fe,Midday 49.34081428571429 44.8994 54.7647 1160pM Fe,Midnight 121.62200833333333 19.4741 193.439 High carbon,Dark 58.65656666666667 32.8012 102.428 High carbon,Light 61.65410769230769 18.0036 94.1056 Low carbon,Dark 52.0791 52.0791 52.0791 Phloroglucinol 198.32166666666666 129.811 315.82 Silicon starvation,12h 68.4267 68.4267 68.4267