condition mean min max 12pM Fe,Midday 371.654 371.654 371.654 12pM Fe,Midnight 190.503 190.353 190.653 58pM Fe,Midday 243.324 243.324 243.324 58pM Fe,Midnight 111.714 0.0 142.817 233pM Fe,Midnight 68.44726666666666 63.7094 71.0543 1160pM Fe,Midday 173.66514285714285 139.354 201.832 1160pM Fe,Midnight 1295.8947583333334 56.8124 2209.47 High carbon,Dark 251.61842666666666 62.6085 1525.01 High carbon,Light 138.00920769230768 27.0908 339.971 Low carbon,Dark 92.9808 92.9808 92.9808 Phloroglucinol 395.75766666666664 243.331 624.12 Silicon starvation,12h 86.6067 86.6067 86.6067