condition mean min max 12pM Fe,Midday 41.7094 41.7094 41.7094 12pM Fe,Midnight 7.79617 6.36714 9.2252 58pM Fe,Midday 26.0715 26.0715 26.0715 58pM Fe,Midnight 6.11331 0.0 8.92469 233pM Fe,Midnight 7.0954033333333335 6.16737 8.69817 1160pM Fe,Midday 20.588414285714286 15.1261 27.7856 1160pM Fe,Midnight 2.9179150000000003 1.76564 4.17222 High carbon,Dark 32.13879466666667 5.91591 148.215 High carbon,Light 29.301368076923076 0.536785 106.026 Low carbon,Dark 8.39431 8.39431 8.39431 Phloroglucinol 44.472566666666665 16.8154 61.9321 Silicon starvation,12h 3.4835 3.4835 3.4835