condition mean min max 12pM Fe,Midday 27.0998 27.0998 27.0998 12pM Fe,Midnight 124.0395 112.198 135.881 58pM Fe,Midday 30.4021 30.4021 30.4021 58pM Fe,Midnight 549.792 172.029 802.715 233pM Fe,Midnight 257.04066666666665 251.948 266.385 1160pM Fe,Midday 94.49811428571428 79.1889 121.47 1160pM Fe,Midnight 638.64825 495.997 742.706 High carbon,Dark 145.27955933333334 4.08589 383.729 High carbon,Light 116.45996861538461 0.896062 316.615 Low carbon,Dark 49.5406 49.5406 49.5406 Phloroglucinol 65.2543 49.125 92.7913 Silicon starvation,12h 132.988 132.988 132.988