condition mean min max 12pM Fe,Midday 60.1145 60.1145 60.1145 12pM Fe,Midnight 26.868499999999997 24.1683 29.5687 58pM Fe,Midday 76.1941 76.1941 76.1941 58pM Fe,Midnight 33.635799999999996 0.0 43.287 233pM Fe,Midnight 76.39333333333333 71.3336 82.8133 1160pM Fe,Midday 33.730514285714285 22.4221 46.6413 1160pM Fe,Midnight 56.646045 9.14344 144.805 High carbon,Dark 127.03413333333333 32.9545 316.314 High carbon,Light 90.11714153846154 3.4187 265.905 Low carbon,Dark 35.6414 35.6414 35.6414 Phloroglucinol 29.773966666666666 10.7854 39.8491 Silicon starvation,12h 102.148 102.148 102.148