condition mean min max 12pM Fe,Midday 380.617 380.617 380.617 12pM Fe,Midnight 414.795 353.302 476.288 58pM Fe,Midday 276.844 276.844 276.844 58pM Fe,Midnight 255.4414285714286 149.418 603.738 233pM Fe,Midnight 105.201 104.357 105.981 1160pM Fe,Midday 147.2864285714286 130.124 179.77 1160pM Fe,Midnight 118.05545 94.6455 147.864 High carbon,Dark 131.79566 66.5436 217.452 High carbon,Light 74.14593076923077 24.2183 110.545 Low carbon,Dark 35.8767 35.8767 35.8767 Phloroglucinol 640.212 596.283 719.873 Silicon starvation,12h 59.374 59.374 59.374