condition mean min max 12pM Fe,Midday 465.236 465.236 465.236 12pM Fe,Midnight 411.0765 404.134 418.019 58pM Fe,Midday 384.849 384.849 384.849 58pM Fe,Midnight 307.78457142857144 278.755 327.739 233pM Fe,Midnight 263.3926666666667 261.326 265.312 1160pM Fe,Midday 322.1064285714286 267.724 365.812 1160pM Fe,Midnight 310.18058333333335 256.519 419.357 High carbon,Dark 759.9774 217.869 4829.62 High carbon,Light 540.0633846153846 284.384 1169.65 Low carbon,Dark 557.58 557.58 557.58 Phloroglucinol 593.9376666666667 543.405 640.003 Silicon starvation,12h 235.293 235.293 235.293