condition mean min max 12pM Fe,Midday 133.187 133.187 133.187 12pM Fe,Midnight 72.73395 70.6367 74.8312 58pM Fe,Midday 128.302 128.302 128.302 58pM Fe,Midnight 30.12654285714286 0.0 38.8156 233pM Fe,Midnight 34.851 33.1347 37.2105 1160pM Fe,Midday 86.1443 75.2773 96.862 1160pM Fe,Midnight 20.689808333333335 16.3517 30.6525 High carbon,Dark 46.176073333333335 15.4539 84.931 High carbon,Light 40.71836153846154 10.7709 76.2574 Low carbon,Dark 39.8297 39.8297 39.8297 Phloroglucinol 51.82273333333333 34.2346 73.4374 Silicon starvation,12h 45.7028 45.7028 45.7028