condition mean min max 12pM Fe,Midday 20.0468 20.0468 20.0468 12pM Fe,Midnight 16.166 15.6945 16.6375 58pM Fe,Midday 21.7245 21.7245 21.7245 58pM Fe,Midnight 6.787978571428571 0.0 8.73044 233pM Fe,Midnight 6.89177 5.41957 7.85543 1160pM Fe,Midday 8.275082857142857 6.48696 9.498 1160pM Fe,Midnight 4.150460833333334 2.6171 5.80938 High carbon,Dark 8.165282266666667 0.0 27.6866 High carbon,Light 5.741931615384615 0.328197 14.3313 Low carbon,Dark 12.0785 12.0785 12.0785 Phloroglucinol 1.0504250000000002 0.284808 2.30189 Silicon starvation,12h 0.0 0.0 0.0