condition mean min max 12pM Fe,Midday 101.58 101.58 101.58 12pM Fe,Midnight 115.3455 105.639 125.052 58pM Fe,Midday 71.9061 71.9061 71.9061 58pM Fe,Midnight 63.090042857142855 0.0 126.355 233pM Fe,Midnight 80.71876666666667 37.9565 128.637 1160pM Fe,Midday 71.90135714285714 47.9285 102.921 1160pM Fe,Midnight 9.452208333333333 0.0 32.0847 High carbon,Dark 57.26124 0.0 230.791 High carbon,Light 68.6991923076923 0.0 267.89 Low carbon,Dark 0.0 0.0 0.0 Phloroglucinol 408.931 292.802 484.445 Silicon starvation,12h 11.5592 11.5592 11.5592