condition mean min max 12pM Fe,Midday 451.815 451.815 451.815 12pM Fe,Midnight 283.8125 274.993 292.632 58pM Fe,Midday 298.458 298.458 298.458 58pM Fe,Midnight 331.6027142857143 215.753 740.157 233pM Fe,Midnight 119.77633333333334 117.452 121.287 1160pM Fe,Midday 600.775 407.403 674.589 1160pM Fe,Midnight 205.281 123.686 322.556 High carbon,Dark 174.02799333333334 80.4194 332.625 High carbon,Light 309.7236230769231 36.6649 590.775 Low carbon,Dark 108.266 108.266 108.266 Phloroglucinol 1565.0800000000002 1114.97 2381.26 Silicon starvation,12h 497.552 497.552 497.552