condition mean min max 12pM Fe,Midday 31.3038 31.3038 31.3038 12pM Fe,Midnight 29.076749999999997 25.7182 32.4353 58pM Fe,Midday 28.253 28.253 28.253 58pM Fe,Midnight 17.062185714285715 0.0 21.0475 233pM Fe,Midnight 17.717233333333333 16.9795 18.3343 1160pM Fe,Midday 21.088171428571428 18.5316 23.3794 1160pM Fe,Midnight 11.772974166666668 4.49999 18.4283 High carbon,Dark 12.974319333333334 2.23994 24.7405 High carbon,Light 9.737779 0.921447 26.6829 Low carbon,Dark 10.6822 10.6822 10.6822 Phloroglucinol 29.924966666666666 26.4458 33.4449 Silicon starvation,12h 34.9984 34.9984 34.9984