condition mean min max 12pM Fe,Midday 16.4563 16.4563 16.4563 12pM Fe,Midnight 15.936599999999999 14.4218 17.4514 58pM Fe,Midday 14.5613 14.5613 14.5613 58pM Fe,Midnight 9.40422 0.0 12.7247 233pM Fe,Midnight 8.359863333333333 7.6 9.28425 1160pM Fe,Midday 10.89 10.057 12.214 1160pM Fe,Midnight 3.9044458333333334 2.22981 4.92959 High carbon,Dark 7.639180666666666 1.9846 13.4131 High carbon,Light 6.166026384615384 0.264087 12.3931 Low carbon,Dark 9.91517 9.91517 9.91517 Phloroglucinol 8.65379 7.36464 10.8338 Silicon starvation,12h 27.353 27.353 27.353