condition mean min max 12pM Fe,Midday 60.9269 60.9269 60.9269 12pM Fe,Midnight 67.83875 65.7451 69.9324 58pM Fe,Midday 59.1024 59.1024 59.1024 58pM Fe,Midnight 41.891242857142856 0.0 58.9185 233pM Fe,Midnight 43.3472 41.721 46.1613 1160pM Fe,Midday 47.84245714285714 41.6265 56.3227 1160pM Fe,Midnight 48.876666666666665 39.1045 58.0536 High carbon,Dark 42.09941333333333 25.0354 60.9039 High carbon,Light 29.676387692307692 2.53237 52.3688 Low carbon,Dark 24.9343 24.9343 24.9343 Phloroglucinol 52.52343333333333 41.572 69.49 Silicon starvation,12h 38.774 38.774 38.774