condition mean min max 12pM Fe,Midday 43.2724 43.2724 43.2724 12pM Fe,Midnight 25.992449999999998 20.0483 31.9366 58pM Fe,Midday 20.0711 20.0711 20.0711 58pM Fe,Midnight 15.698085714285714 0.0 25.919 233pM Fe,Midnight 4.661136666666667 3.91191 5.74499 1160pM Fe,Midday 11.804541428571428 9.23308 15.2817 1160pM Fe,Midnight 82.98683 2.78303 155.99 High carbon,Dark 22.036364666666667 5.24307 37.6249 High carbon,Light 20.62350153846154 3.30898 44.9932 Low carbon,Dark 19.2802 19.2802 19.2802 Phloroglucinol 30.2134 17.2753 50.3028 Silicon starvation,12h 100.27 100.27 100.27