condition mean min max 12pM Fe,Midday 13.735 13.735 13.735 12pM Fe,Midnight 85.30505 71.6995 98.9106 58pM Fe,Midday 4.76604 4.76604 4.76604 58pM Fe,Midnight 127.91885714285715 0.0 171.491 233pM Fe,Midnight 148.63833333333332 146.756 150.743 1160pM Fe,Midday 26.791514285714285 22.6221 38.3249 1160pM Fe,Midnight 104.27516666666666 96.2566 115.432 High carbon,Dark 83.58612 18.8098 229.023 High carbon,Light 50.26625153846154 3.98942 133.306 Low carbon,Dark 56.0161 56.0161 56.0161 Phloroglucinol 19.759 14.007 28.0731 Silicon starvation,12h 64.9702 64.9702 64.9702