condition mean min max 12pM Fe,Midday 59.0865 59.0865 59.0865 12pM Fe,Midnight 35.99075 33.5913 38.3902 58pM Fe,Midday 47.7513 47.7513 47.7513 58pM Fe,Midnight 23.3754 0.0 31.4846 233pM Fe,Midnight 33.89196666666666 31.9252 35.4066 1160pM Fe,Midday 43.79102857142857 41.5085 48.5278 1160pM Fe,Midnight 67.82274166666667 38.5067 90.6209 High carbon,Dark 72.0195 25.0591 324.647 High carbon,Light 58.625765384615384 9.07095 104.46 Low carbon,Dark 16.6423 16.6423 16.6423 Phloroglucinol 126.991 102.93 158.886 Silicon starvation,12h 64.5473 64.5473 64.5473