condition mean min max 12pM Fe,Midday 105.448 105.448 105.448 12pM Fe,Midnight 85.8151 80.6034 91.0268 58pM Fe,Midday 93.9155 93.9155 93.9155 58pM Fe,Midnight 63.92971428571428 0.0 82.3099 233pM Fe,Midnight 52.49766666666667 50.0036 54.6862 1160pM Fe,Midday 89.9644 80.5957 98.1415 1160pM Fe,Midnight 54.377916666666664 35.4731 71.5657 High carbon,Dark 101.26614 37.1397 145.613 High carbon,Light 100.18608461538462 43.8787 158.646 Low carbon,Dark 66.636 66.636 66.636 Phloroglucinol 55.565466666666666 44.2671 62.0914 Silicon starvation,12h 85.0936 85.0936 85.0936