condition mean min max 12pM Fe,Midday 15.3452 15.3452 15.3452 12pM Fe,Midnight 17.2154 15.3585 19.0723 58pM Fe,Midday 21.8575 21.8575 21.8575 58pM Fe,Midnight 11.778414285714286 0.0 16.9876 233pM Fe,Midnight 11.4603 10.6642 12.5286 1160pM Fe,Midday 17.725771428571427 15.7811 20.3083 1160pM Fe,Midnight 27.446157499999998 9.68449 41.2234 High carbon,Dark 27.292390666666666 6.87284 90.1664 High carbon,Light 26.42875 3.04192 62.5129 Low carbon,Dark 15.2045 15.2045 15.2045 Phloroglucinol 90.94146666666667 70.6331 109.083 Silicon starvation,12h 110.308 110.308 110.308