condition mean min max 12pM Fe,Midday 60.9324 60.9324 60.9324 12pM Fe,Midnight 69.5359 68.6187 70.4531 58pM Fe,Midday 47.9583 47.9583 47.9583 58pM Fe,Midnight 84.4853 53.7906 239.344 233pM Fe,Midnight 22.54263333333333 20.7826 25.1464 1160pM Fe,Midday 35.097257142857146 29.3868 38.5334 1160pM Fe,Midnight 11.847299166666668 4.28089 22.7448 High carbon,Dark 18.024414 2.40101 31.0405 High carbon,Light 11.748922307692307 2.3612 20.6319 Low carbon,Dark 11.7612 11.7612 11.7612 Phloroglucinol 30.2587 21.7278 38.1876 Silicon starvation,12h 17.3343 17.3343 17.3343