condition mean min max 12pM Fe,Midday 575.802 575.802 575.802 12pM Fe,Midnight 1245.6799999999998 1128.61 1362.75 58pM Fe,Midday 1080.75 1080.75 1080.75 58pM Fe,Midnight 1710.2197142857144 930.408 1923.31 233pM Fe,Midnight 2781.75 2721.49 2821.97 1160pM Fe,Midday 973.143 813.763 1135.54 1160pM Fe,Midnight 1998.1125 1568.64 2578.55 High carbon,Dark 2355.6572666666666 600.109 2717.62 High carbon,Light 2231.753846153846 1052.26 3797.63 Low carbon,Dark 3559.75 3559.75 3559.75 Phloroglucinol 1123.3626666666667 841.138 1307.65 Silicon starvation,12h 1437.53 1437.53 1437.53