condition mean min max 12pM Fe,Midday 56.4118 56.4118 56.4118 12pM Fe,Midnight 51.56545 49.9289 53.202 58pM Fe,Midday 51.1392 51.1392 51.1392 58pM Fe,Midnight 48.88944285714285 0.0 64.3428 233pM Fe,Midnight 38.33343333333333 36.5122 39.3957 1160pM Fe,Midday 31.476214285714285 26.6169 37.1649 1160pM Fe,Midnight 317.8389583333333 18.2261 622.711 High carbon,Dark 76.00624 14.3456 207.346 High carbon,Light 110.07001538461539 25.0706 298.345 Low carbon,Dark 91.2177 91.2177 91.2177 Phloroglucinol 126.29083333333334 94.4375 152.791 Silicon starvation,12h 151.987 151.987 151.987