condition mean min max 12pM Fe,Midday 980.832 980.832 980.832 12pM Fe,Midnight 856.8745 845.364 868.385 58pM Fe,Midday 695.497 695.497 695.497 58pM Fe,Midnight 446.3645714285714 0.0 627.06 233pM Fe,Midnight 238.10500000000002 212.389 255.211 1160pM Fe,Midday 447.0827142857143 406.787 494.355 1160pM Fe,Midnight 288.1454166666667 209.434 369.038 High carbon,Dark 356.02168 53.2382 672.894 High carbon,Light 280.3672307692308 118.65 501.981 Low carbon,Dark 251.08 251.08 251.08 Phloroglucinol 215.59666666666666 160.195 280.32 Silicon starvation,12h 95.5587 95.5587 95.5587