condition mean min max 12pM Fe,Midday 414.969 414.969 414.969 12pM Fe,Midnight 524.344 523.497 525.191 58pM Fe,Midday 222.392 222.392 222.392 58pM Fe,Midnight 389.77385714285714 317.139 434.029 233pM Fe,Midnight 109.444 106.569 111.381 1160pM Fe,Midday 183.37442857142858 174.739 191.185 1160pM Fe,Midnight 103.967975 58.9762 136.981 High carbon,Dark 643.0550666666667 122.007 1531.29 High carbon,Light 330.6963153846154 26.477 879.033 Low carbon,Dark 343.527 343.527 343.527 Phloroglucinol 6.54402 4.61482 9.38254 Silicon starvation,12h 13.9959 13.9959 13.9959