condition mean min max 12pM Fe,Midday 8.21684 8.21684 8.21684 12pM Fe,Midnight 3.26882 2.59371 3.94393 58pM Fe,Midday 4.47424 4.47424 4.47424 58pM Fe,Midnight 2.0480514285714286 0.0 3.43973 233pM Fe,Midnight 3.1595533333333337 2.80147 3.54267 1160pM Fe,Midday 4.0114785714285714 1.49114 6.24626 1160pM Fe,Midnight 0.6905646666666667 0.0 3.27661 High carbon,Dark 11.903383333333332 0.0 41.8353 High carbon,Light 7.400861538461538 2.97684 12.0387 Low carbon,Dark 9.24373 9.24373 9.24373 Phloroglucinol 3.51467 2.58376 4.39564 Silicon starvation,12h 7.55213 7.55213 7.55213