condition mean min max 12pM Fe,Midday 102.661 102.661 102.661 12pM Fe,Midnight 377.7695 375.706 379.833 58pM Fe,Midday 136.259 136.259 136.259 58pM Fe,Midnight 592.0217142857143 521.087 702.207 233pM Fe,Midnight 1340.18 1318.68 1354.3 1160pM Fe,Midday 35.92102857142857 25.8374 52.0273 1160pM Fe,Midnight 1352.4749166666666 911.065 1912.1 High carbon,Dark 770.5744 139.604 1604.65 High carbon,Light 594.7440769230769 162.53 2106.55 Low carbon,Dark 2747.73 2747.73 2747.73 Phloroglucinol 29.1201 20.8485 36.8209 Silicon starvation,12h 5281.71 5281.71 5281.71