condition mean min max 12pM Fe,Midday 206.796 206.796 206.796 12pM Fe,Midnight 138.627 136.009 141.245 58pM Fe,Midday 126.953 126.953 126.953 58pM Fe,Midnight 100.9328 49.0416 113.084 233pM Fe,Midnight 76.81093333333334 75.2614 79.402 1160pM Fe,Midday 75.35595714285714 69.8886 78.4367 1160pM Fe,Midnight 60.36991666666667 51.9661 66.8064 High carbon,Dark 72.37526 28.6434 110.656 High carbon,Light 60.42323846153846 12.1468 95.8229 Low carbon,Dark 39.0062 39.0062 39.0062 Phloroglucinol 56.14896666666667 44.0879 65.2395 Silicon starvation,12h 58.3986 58.3986 58.3986