condition mean min max 12pM Fe,Midday 205.596 205.596 205.596 12pM Fe,Midnight 180.9145 163.966 197.863 58pM Fe,Midday 167.927 167.927 167.927 58pM Fe,Midnight 156.6287142857143 137.483 174.927 233pM Fe,Midnight 90.0643 87.1935 93.4618 1160pM Fe,Midday 126.80057142857143 116.334 136.082 1160pM Fe,Midnight 134.5105 126.787 141.918 High carbon,Dark 167.74791333333332 80.1347 222.027 High carbon,Light 141.5185846153846 42.8458 204.379 Low carbon,Dark 59.1853 59.1853 59.1853 Phloroglucinol 144.46800000000002 106.759 195.906 Silicon starvation,12h 86.438 86.438 86.438