condition mean min max 12pM Fe,Midday 100.84 100.84 100.84 12pM Fe,Midnight 107.38149999999999 104.883 109.88 58pM Fe,Midday 136.746 136.746 136.746 58pM Fe,Midnight 132.58342857142858 116.943 148.949 233pM Fe,Midnight 128.167 126.362 131.104 1160pM Fe,Midday 94.81534285714287 85.4111 104.76 1160pM Fe,Midnight 140.38769166666665 92.4757 207.28 High carbon,Dark 140.93865333333332 77.9198 189.915 High carbon,Light 105.04100769230769 24.0986 176.946 Low carbon,Dark 105.193 105.193 105.193 Phloroglucinol 73.00726666666667 48.521 85.7824 Silicon starvation,12h 96.2733 96.2733 96.2733