condition mean min max 12pM Fe,Midday 183.278 183.278 183.278 12pM Fe,Midnight 250.00600000000003 222.638 277.374 58pM Fe,Midday 211.198 211.198 211.198 58pM Fe,Midnight 221.05957142857145 150.762 315.129 233pM Fe,Midnight 285.99833333333333 283.349 287.384 1160pM Fe,Midday 214.1467142857143 180.449 257.604 1160pM Fe,Midnight 105.29229166666667 94.2641 121.22 High carbon,Dark 279.2297266666667 90.9739 589.315 High carbon,Light 378.5446153846154 120.032 705.265 Low carbon,Dark 290.618 290.618 290.618 Phloroglucinol 185.03866666666667 126.076 217.612 Silicon starvation,12h 337.301 337.301 337.301