condition mean min max 12pM Fe,Midday 99.9382 99.9382 99.9382 12pM Fe,Midnight 77.54075 72.4931 82.5884 58pM Fe,Midday 167.405 167.405 167.405 58pM Fe,Midnight 37.48564285714286 0.0 47.5488 233pM Fe,Midnight 23.7759 22.2748 24.8558 1160pM Fe,Midday 44.330128571428574 42.0947 47.4152 1160pM Fe,Midnight 20.101983333333333 17.3908 21.7669 High carbon,Dark 17.322035333333332 2.63261 38.4106 High carbon,Light 11.927092307692307 1.575 40.9296 Low carbon,Dark 16.5545 16.5545 16.5545 Phloroglucinol 12.66596 5.96748 18.4837 Silicon starvation,12h 6.30047 6.30047 6.30047