condition mean min max 12pM Fe,Midday 240.835 240.835 240.835 12pM Fe,Midnight 235.19650000000001 183.045 287.348 58pM Fe,Midday 2644.54 2644.54 2644.54 58pM Fe,Midnight 621.7625714285714 106.117 1486.12 233pM Fe,Midnight 34.17196666666666 31.9169 36.5411 1160pM Fe,Midday 107.13984285714285 77.842 136.551 1160pM Fe,Midnight 55.51453333333333 37.381 70.5517 High carbon,Dark 47.2766 13.505 169.507 High carbon,Light 45.09160307692308 6.59455 108.033 Low carbon,Dark 24.703 24.703 24.703 Phloroglucinol 26.301333333333332 18.0494 34.8877 Silicon starvation,12h 51.4422 51.4422 51.4422