condition mean min max 12pM Fe,Midday 15.4496 15.4496 15.4496 12pM Fe,Midnight 10.6058 10.5336 10.678 58pM Fe,Midday 10.2741 10.2741 10.2741 58pM Fe,Midnight 12.776987142857143 6.81773 34.1126 233pM Fe,Midnight 13.469766666666667 11.7874 14.9403 1160pM Fe,Midday 11.321247142857143 8.09223 13.1226 1160pM Fe,Midnight 966.4087366666666 9.17334 1543.12 High carbon,Dark 148.35736 11.7288 651.245 High carbon,Light 274.1551984615385 3.11968 985.255 Low carbon,Dark 20.1152 20.1152 20.1152 Phloroglucinol 185.73146666666668 81.0684 367.83 Silicon starvation,12h 248.423 248.423 248.423