condition mean min max 12pM Fe,Midday 57.4964 57.4964 57.4964 12pM Fe,Midnight 59.450450000000004 58.6815 60.2194 58pM Fe,Midday 45.078 45.078 45.078 58pM Fe,Midnight 61.4341 50.5356 95.066 233pM Fe,Midnight 48.78203333333333 46.7989 51.3064 1160pM Fe,Midday 52.80732857142857 49.3364 55.8507 1160pM Fe,Midnight 54.54388333333333 42.1787 73.0967 High carbon,Dark 32.11669466666667 9.18382 49.8226 High carbon,Light 27.862961538461537 11.4109 47.4092 Low carbon,Dark 19.7723 19.7723 19.7723 Phloroglucinol 63.78686666666667 56.3891 69.9636 Silicon starvation,12h 62.3842 62.3842 62.3842