condition mean min max 12pM Fe,Midday 1068.28 1068.28 1068.28 12pM Fe,Midnight 1061.6064999999999 958.173 1165.04 58pM Fe,Midday 728.12 728.12 728.12 58pM Fe,Midnight 1621.0185714285715 1120.24 1984.82 233pM Fe,Midnight 1313.9366666666667 1296.73 1325.67 1160pM Fe,Midday 4463.498571428571 4010.04 4754.27 1160pM Fe,Midnight 1159.2308333333333 1041.52 1235.43 High carbon,Dark 834.8817333333333 289.564 2285.66 High carbon,Light 2156.5897692307694 374.175 4703.55 Low carbon,Dark 554.957 554.957 554.957 Phloroglucinol 1035.9636666666668 484.141 1412.54 Silicon starvation,12h 850.32 850.32 850.32