condition mean min max 12pM Fe,Midday 48.5026 48.5026 48.5026 12pM Fe,Midnight 69.07079999999999 64.8524 73.2892 58pM Fe,Midday 40.3803 40.3803 40.3803 58pM Fe,Midnight 83.48642857142858 75.4096 93.7886 233pM Fe,Midnight 71.76433333333333 67.8517 73.9782 1160pM Fe,Midday 43.51768571428571 35.1698 59.8163 1160pM Fe,Midnight 65.51450833333334 62.976 70.3572 High carbon,Dark 39.40566666666667 8.761 71.3373 High carbon,Light 30.20530769230769 1.96925 78.0768 Low carbon,Dark 33.7778 33.7778 33.7778 Phloroglucinol 15.445433333333334 13.595 18.0688 Silicon starvation,12h 80.8861 80.8861 80.8861