condition mean min max 12pM Fe,Midday 848.208 848.208 848.208 12pM Fe,Midnight 1156.3225 807.445 1505.2 58pM Fe,Midday 6222.08 6222.08 6222.08 58pM Fe,Midnight 2412.6938571428573 608.394 4966.72 233pM Fe,Midnight 142.57 129.855 154.437 1160pM Fe,Midday 256.0595714285714 186.511 338.064 1160pM Fe,Midnight 339.3515 287.865 419.602 High carbon,Dark 104.22479333333334 43.8245 207.813 High carbon,Light 79.81926923076924 17.8069 134.102 Low carbon,Dark 50.1963 50.1963 50.1963 Phloroglucinol 42.35013333333333 36.4148 51.5185 Silicon starvation,12h 68.6557 68.6557 68.6557