condition mean min max 12pM Fe,Midday 376.159 376.159 376.159 12pM Fe,Midnight 121.29599999999999 117.271 125.321 58pM Fe,Midday 272.054 272.054 272.054 58pM Fe,Midnight 69.96762857142858 0.0 83.2955 233pM Fe,Midnight 31.8061 28.9729 35.0689 1160pM Fe,Midday 252.25085714285714 226.792 285.606 1160pM Fe,Midnight 64.6106 20.6419 93.7408 High carbon,Dark 68.06852666666667 29.4972 145.469 High carbon,Light 112.97803846153846 19.8907 251.071 Low carbon,Dark 35.6864 35.6864 35.6864 Phloroglucinol 332.2526666666667 304.617 379.507 Silicon starvation,12h 120.147 120.147 120.147