condition mean min max 12pM Fe,Midday 127.705 127.705 127.705 12pM Fe,Midnight 99.19069999999999 96.4844 101.897 58pM Fe,Midday 97.5463 97.5463 97.5463 58pM Fe,Midnight 68.78888571428571 0.0 96.935 233pM Fe,Midnight 39.61013333333333 32.4775 43.504 1160pM Fe,Midday 99.53317142857142 84.1771 125.738 1160pM Fe,Midnight 44.28085 29.0998 58.7936 High carbon,Dark 58.41786666666667 19.6343 111.524 High carbon,Light 138.2332053846154 8.08429 306.055 Low carbon,Dark 67.3982 67.3982 67.3982 Phloroglucinol 42.514700000000005 28.0423 59.3455 Silicon starvation,12h 136.005 136.005 136.005