condition mean min max 12pM Fe,Midday 76.1851 76.1851 76.1851 12pM Fe,Midnight 106.1557 95.0754 117.236 58pM Fe,Midday 107.859 107.859 107.859 58pM Fe,Midnight 63.416914285714284 0.0 87.3823 233pM Fe,Midnight 63.515766666666664 59.3072 66.1177 1160pM Fe,Midday 111.20204285714286 52.702 164.755 1160pM Fe,Midnight 339.36406666666664 41.0692 610.614 High carbon,Dark 188.58839333333333 16.0812 1038.44 High carbon,Light 225.94944615384614 46.4398 653.682 Low carbon,Dark 92.8485 92.8485 92.8485 Phloroglucinol 123.232 100.253 139.681 Silicon starvation,12h 273.086 273.086 273.086