condition mean min max 12pM Fe,Midday 142.137 142.137 142.137 12pM Fe,Midnight 87.67490000000001 83.267 92.0828 58pM Fe,Midday 102.746 102.746 102.746 58pM Fe,Midnight 87.54592857142858 72.4277 138.054 233pM Fe,Midnight 54.8072 53.444 56.8022 1160pM Fe,Midday 78.18144285714286 63.9638 95.1754 1160pM Fe,Midnight 96.52080833333333 27.6098 154.921 High carbon,Dark 92.00043333333333 56.2719 161.265 High carbon,Light 126.82511538461539 54.8709 232.934 Low carbon,Dark 90.2415 90.2415 90.2415 Phloroglucinol 138.52633333333333 131.41 147.903 Silicon starvation,12h 251.674 251.674 251.674