condition mean min max 12pM Fe,Midday 67.1247 67.1247 67.1247 12pM Fe,Midnight 25.42125 15.3986 35.4439 58pM Fe,Midday 76.8642 76.8642 76.8642 58pM Fe,Midnight 70.77031428571429 17.9216 350.911 233pM Fe,Midnight 21.783733333333334 18.1258 23.8648 1160pM Fe,Midday 73.57845714285715 63.965 83.8939 1160pM Fe,Midnight 4.151599166666666 0.0 9.35375 High carbon,Dark 21.579002666666668 1.72361 47.5685 High carbon,Light 27.234381538461538 0.0 58.9709 Low carbon,Dark 43.3093 43.3093 43.3093 Phloroglucinol 3.2404033333333335 1.24816 5.38025 Silicon starvation,12h 25.274 25.274 25.274