condition mean min max 12pM Fe,Midday 205.8 205.8 205.8 12pM Fe,Midnight 180.745 161.072 200.418 58pM Fe,Midday 190.773 190.773 190.773 58pM Fe,Midnight 134.38985714285715 75.734 151.4 233pM Fe,Midnight 122.605 118.572 126.65 1160pM Fe,Midday 274.33842857142855 255.478 304.154 1160pM Fe,Midnight 47.44721666666667 43.162 54.214 High carbon,Dark 108.10804933333333 4.72724 196.438 High carbon,Light 70.52748461538461 31.0052 188.218 Low carbon,Dark 86.5468 86.5468 86.5468 Phloroglucinol 91.35963333333333 61.0146 151.388 Silicon starvation,12h 96.0023 96.0023 96.0023