condition mean min max 12pM Fe,Midday 20.7384 20.7384 20.7384 12pM Fe,Midnight 10.722104999999999 8.95801 12.4862 58pM Fe,Midday 13.5213 13.5213 13.5213 58pM Fe,Midnight 62.34760714285714 5.0914 388.012 233pM Fe,Midnight 6.155876666666667 4.7363 8.29334 1160pM Fe,Midday 10.804791428571429 5.15001 16.771 1160pM Fe,Midnight 4.312598333333333 1.91233 10.0727 High carbon,Dark 6.259248666666666 0.0 14.8794 High carbon,Light 4.306956923076923 0.0 10.7032 Low carbon,Dark 1.77364 1.77364 1.77364 Phloroglucinol 8.458876666666667 6.15563 11.041 Silicon starvation,12h 12.4205 12.4205 12.4205