condition mean min max 12pM Fe,Midday 43.6395 43.6395 43.6395 12pM Fe,Midnight 25.072000000000003 22.9737 27.1703 58pM Fe,Midday 24.388 24.388 24.388 58pM Fe,Midnight 12.513585714285714 0.0 20.1927 233pM Fe,Midnight 10.47564 8.93992 11.4526 1160pM Fe,Midday 17.6093 11.7272 20.7711 1160pM Fe,Midnight 15.427374166666667 2.68265 28.1009 High carbon,Dark 22.403216466666667 0.939007 52.0279 High carbon,Light 19.38224153846154 2.46032 46.9219 Low carbon,Dark 20.9939 20.9939 20.9939 Phloroglucinol 29.766066666666667 17.271 37.2099 Silicon starvation,12h 67.6278 67.6278 67.6278