condition mean min max 12pM Fe,Midday 12.0411 12.0411 12.0411 12pM Fe,Midnight 5.855935 5.29789 6.41398 58pM Fe,Midday 10.2448 10.2448 10.2448 58pM Fe,Midnight 3.076872857142857 0.0 4.69053 233pM Fe,Midnight 6.367780000000001 5.86476 7.06622 1160pM Fe,Midday 9.92821 8.79812 11.6705 1160pM Fe,Midnight 2.3650966666666666 1.49793 3.65657 High carbon,Dark 10.623689333333333 2.56905 24.4389 High carbon,Light 15.696332307692307 1.88201 40.5158 Low carbon,Dark 8.65436 8.65436 8.65436 Phloroglucinol 10.448903333333334 7.90543 15.4607 Silicon starvation,12h 45.5857 45.5857 45.5857