condition mean min max 12pM Fe,Midday 38.5208 38.5208 38.5208 12pM Fe,Midnight 46.44225 42.9331 49.9514 58pM Fe,Midday 42.0802 42.0802 42.0802 58pM Fe,Midnight 60.47795714285714 30.4089 169.057 233pM Fe,Midnight 29.544333333333334 28.0061 30.714 1160pM Fe,Midday 36.39575714285714 30.8851 42.016 1160pM Fe,Midnight 11.558731666666667 8.74862 16.5529 High carbon,Dark 43.07610733333333 6.02991 78.8758 High carbon,Light 36.76240769230769 23.3297 52.8239 Low carbon,Dark 44.821 44.821 44.821 Phloroglucinol 22.319766666666666 17.2841 30.1322 Silicon starvation,12h 36.7991 36.7991 36.7991