condition mean min max 12pM Fe,Midday 22.3983 22.3983 22.3983 12pM Fe,Midnight 13.82215 13.4209 14.2234 58pM Fe,Midday 9.99724 9.99724 9.99724 58pM Fe,Midnight 9.185521428571429 0.0 12.5623 233pM Fe,Midnight 9.187493333333332 7.24951 11.672 1160pM Fe,Midday 9.78951 8.72892 10.7082 1160pM Fe,Midnight 2.4061703333333333 0.46061 5.12891 High carbon,Dark 6.312496 2.29277 10.4438 High carbon,Light 4.409428076923077 0.278055 11.0143 Low carbon,Dark 9.0186 9.0186 9.0186 Phloroglucinol 8.141206666666667 6.58297 11.0736 Silicon starvation,12h 38.2319 38.2319 38.2319