condition mean min max 12pM Fe,Midday 23.3344 23.3344 23.3344 12pM Fe,Midnight 26.94375 26.0318 27.8557 58pM Fe,Midday 14.6409 14.6409 14.6409 58pM Fe,Midnight 41.042742857142855 18.9783 150.82 233pM Fe,Midnight 20.6984 19.8163 22.028 1160pM Fe,Midday 16.3492 11.8212 19.9761 1160pM Fe,Midnight 16.481558333333332 10.5776 23.992 High carbon,Dark 17.211344666666665 4.85663 31.8097 High carbon,Light 9.869416615384615 0.999076 22.8248 Low carbon,Dark 15.167 15.167 15.167 Phloroglucinol 11.279566666666666 9.24961 14.7525 Silicon starvation,12h 31.1396 31.1396 31.1396