condition mean min max 12pM Fe,Midday 59.2915 59.2915 59.2915 12pM Fe,Midnight 64.80315 62.786 66.8203 58pM Fe,Midday 67.2074 67.2074 67.2074 58pM Fe,Midnight 39.41985714285715 0.0 51.0103 233pM Fe,Midnight 33.203 31.5344 35.0759 1160pM Fe,Midday 47.8853 42.582 50.5398 1160pM Fe,Midnight 58.39690833333333 16.9533 91.5085 High carbon,Dark 32.97078466666667 8.31247 57.9934 High carbon,Light 35.750883076923074 1.7835 66.2127 Low carbon,Dark 32.7015 32.7015 32.7015 Phloroglucinol 108.88766666666666 84.477 122.032 Silicon starvation,12h 57.0048 57.0048 57.0048