condition mean min max 12pM Fe,Midday 44.043 44.043 44.043 12pM Fe,Midnight 28.784399999999998 27.0757 30.4931 58pM Fe,Midday 34.9398 34.9398 34.9398 58pM Fe,Midnight 28.85252857142857 18.0835 77.1266 233pM Fe,Midnight 17.809966666666668 15.9438 20.0395 1160pM Fe,Midday 28.074014285714284 26.1691 30.3694 1160pM Fe,Midnight 9.833065 7.3945 12.2691 High carbon,Dark 16.704638666666668 2.40708 30.5622 High carbon,Light 12.119246923076922 1.78819 37.6106 Low carbon,Dark 15.8649 15.8649 15.8649 Phloroglucinol 14.184003333333333 6.66171 24.0939 Silicon starvation,12h 18.3932 18.3932 18.3932