condition mean min max 12pM Fe,Midday 72.1269 72.1269 72.1269 12pM Fe,Midnight 53.46885 52.0699 54.8678 58pM Fe,Midday 66.7759 66.7759 66.7759 58pM Fe,Midnight 33.42542857142857 0.0 44.375 233pM Fe,Midnight 38.4063 32.4411 44.2972 1160pM Fe,Midday 62.78322857142857 55.8242 68.4704 1160pM Fe,Midnight 49.632558333333336 17.2807 81.0745 High carbon,Dark 59.61686666666667 3.58406 184.112 High carbon,Light 39.28515 2.359 91.6837 Low carbon,Dark 65.1131 65.1131 65.1131 Phloroglucinol 38.76323333333333 23.0168 52.7778 Silicon starvation,12h 79.796 79.796 79.796