condition mean min max 12pM Fe,Midday 80.2221 80.2221 80.2221 12pM Fe,Midnight 57.2475 47.579 66.916 58pM Fe,Midday 68.766 68.766 68.766 58pM Fe,Midnight 33.51435714285714 0.0 50.0758 233pM Fe,Midnight 32.312466666666666 31.7453 33.3342 1160pM Fe,Midday 55.15884285714286 48.8011 62.7952 1160pM Fe,Midnight 21.436683333333335 15.446 27.8808 High carbon,Dark 25.208316666666665 4.63556 51.358 High carbon,Light 17.15394353846154 0.491956 39.5718 Low carbon,Dark 17.6526 17.6526 17.6526 Phloroglucinol 187.57066666666668 168.268 197.556 Silicon starvation,12h 27.5765 27.5765 27.5765