condition mean min max 12pM Fe,Midday 45.8044 45.8044 45.8044 12pM Fe,Midnight 73.8317 67.7027 79.9607 58pM Fe,Midday 38.0993 38.0993 38.0993 58pM Fe,Midnight 70.04015714285714 52.3074 146.472 233pM Fe,Midnight 30.2067 28.8677 31.6982 1160pM Fe,Midday 31.355 24.5173 38.4394 1160pM Fe,Midnight 38.843066666666665 17.0288 53.784 High carbon,Dark 78.55559533333333 3.80943 176.57 High carbon,Light 45.09735846153846 5.65995 99.8879 Low carbon,Dark 95.0745 95.0745 95.0745 Phloroglucinol 35.751733333333334 29.5628 42.4821 Silicon starvation,12h 52.2006 52.2006 52.2006