condition mean min max 12pM Fe,Midday 224.001 224.001 224.001 12pM Fe,Midnight 71.725 62.1704 81.2796 58pM Fe,Midday 204.579 204.579 204.579 58pM Fe,Midnight 41.58611428571429 0.0 65.1315 233pM Fe,Midnight 39.80913333333333 34.9873 45.1493 1160pM Fe,Midday 460.24385714285717 408.526 516.296 1160pM Fe,Midnight 17.2236 12.2121 29.2424 High carbon,Dark 52.933961333333336 4.56626 159.078 High carbon,Light 215.11850615384614 2.66735 641.587 Low carbon,Dark 73.7349 73.7349 73.7349 Phloroglucinol 32.442856666666664 9.81427 45.9916 Silicon starvation,12h 59.4218 59.4218 59.4218