condition mean min max 12pM Fe,Midday 149.924 149.924 149.924 12pM Fe,Midnight 160.15550000000002 159.472 160.839 58pM Fe,Midday 96.0038 96.0038 96.0038 58pM Fe,Midnight 420.8797142857143 348.705 580.59 233pM Fe,Midnight 302.5523333333333 298.378 309.518 1160pM Fe,Midday 133.83328571428572 117.425 181.95 1160pM Fe,Midnight 620.3400833333333 294.906 879.689 High carbon,Dark 222.07067333333333 42.0226 455.845 High carbon,Light 133.44517692307693 15.562 411.492 Low carbon,Dark 69.2397 69.2397 69.2397 Phloroglucinol 61.64353333333333 40.9072 74.539 Silicon starvation,12h 143.442 143.442 143.442