condition mean min max 12pM Fe,Midday 7.87807 7.87807 7.87807 12pM Fe,Midnight 10.483575 9.00225 11.9649 58pM Fe,Midday 8.21322 8.21322 8.21322 58pM Fe,Midnight 39.60702857142857 18.9459 83.1846 233pM Fe,Midnight 3.2092199999999997 2.9633 3.44893 1160pM Fe,Midday 8.13121142857143 7.5798 8.70663 1160pM Fe,Midnight 7.425818333333333 4.25234 10.2084 High carbon,Dark 11.972350666666667 1.60714 28.5039 High carbon,Light 4.846953384615385 0.316976 12.4336 Low carbon,Dark 9.25262 9.25262 9.25262 Phloroglucinol 24.061799999999998 18.1967 29.2812 Silicon starvation,12h 3.12879 3.12879 3.12879