condition mean min max 12pM Fe,Midday 35.9876 35.9876 35.9876 12pM Fe,Midnight 20.2636 18.5994 21.9278 58pM Fe,Midday 28.5627 28.5627 28.5627 58pM Fe,Midnight 20.3864 0.0 25.9433 233pM Fe,Midnight 19.197166666666664 17.4413 21.4056 1160pM Fe,Midday 22.58704285714286 18.5994 25.3194 1160pM Fe,Midnight 15.989308333333334 14.467 18.8607 High carbon,Dark 32.78832666666667 16.1134 64.5562 High carbon,Light 51.77272923076923 9.74968 164.164 Low carbon,Dark 19.4928 19.4928 19.4928 Phloroglucinol 23.704866666666668 21.9247 27.1976 Silicon starvation,12h 50.383 50.383 50.383