condition mean min max 12pM Fe,Midday 1166.77 1166.77 1166.77 12pM Fe,Midnight 1381.0700000000002 1261.93 1500.21 58pM Fe,Midday 963.587 963.587 963.587 58pM Fe,Midnight 1038.7571428571428 0.0 1346.66 233pM Fe,Midnight 992.74 916.152 1083.54 1160pM Fe,Midday 839.7382857142857 774.98 938.977 1160pM Fe,Midnight 1001.9706666666666 775.698 1229.38 High carbon,Dark 1241.0862 649.715 1685.92 High carbon,Light 958.7684615384616 567.402 1595.51 Low carbon,Dark 1263.97 1263.97 1263.97 Phloroglucinol 1523.8866666666668 1250.68 1839.22 Silicon starvation,12h 1664.07 1664.07 1664.07