condition mean min max 12pM Fe,Midday 194.874 194.874 194.874 12pM Fe,Midnight 145.2455 139.943 150.548 58pM Fe,Midday 184.75 184.75 184.75 58pM Fe,Midnight 146.56214285714285 0.0 215.808 233pM Fe,Midnight 118.39933333333333 110.447 123.39 1160pM Fe,Midday 246.26257142857142 203.598 282.066 1160pM Fe,Midnight 119.57636666666666 88.7507 173.576 High carbon,Dark 110.15772 35.2985 160.904 High carbon,Light 183.37207692307692 108.252 371.654 Low carbon,Dark 135.713 135.713 135.713 Phloroglucinol 57.90156666666667 50.5896 72.0738 Silicon starvation,12h 117.213 117.213 117.213