condition mean min max 12pM Fe,Midday 365.971 365.971 365.971 12pM Fe,Midnight 486.5765 398.325 574.828 58pM Fe,Midday 545.077 545.077 545.077 58pM Fe,Midnight 693.2278571428571 404.03 817.222 233pM Fe,Midnight 400.58433333333335 377.972 412.865 1160pM Fe,Midday 323.529 255.494 405.094 1160pM Fe,Midnight 276.29275 193.714 351.024 High carbon,Dark 114.72520666666667 10.2499 283.088 High carbon,Light 60.00045153846154 7.43002 124.993 Low carbon,Dark 134.821 134.821 134.821 Phloroglucinol 11.36425 8.54635 15.4867 Silicon starvation,12h 21.34 21.34 21.34