condition mean min max 12pM Fe,Midday 0.0 0.0 0.0 12pM Fe,Midnight 0.0 0.0 0.0 58pM Fe,Midday 0.0 0.0 0.0 58pM Fe,Midnight 0.10686442857142857 0.0 0.748051 233pM Fe,Midnight 0.0 0.0 0.0 1160pM Fe,Midday 0.0 0.0 0.0 1160pM Fe,Midnight 0.0 0.0 0.0 High carbon,Dark 0.0 0.0 0.0 High carbon,Light 0.23777846153846155 0.0 3.09112 Low carbon,Dark 0.0 0.0 0.0 Phloroglucinol 0.42952999999999997 0.0 1.28859 Silicon starvation,12h 0.0 0.0 0.0