condition mean min max 12pM Fe,Midday 52.1138 52.1138 52.1138 12pM Fe,Midnight 52.4195 51.1181 53.7209 58pM Fe,Midday 56.2252 56.2252 56.2252 58pM Fe,Midnight 34.843628571428575 0.0 43.8461 233pM Fe,Midnight 50.68013333333334 50.075 51.5749 1160pM Fe,Midday 46.7751 37.9297 52.5376 1160pM Fe,Midnight 25.224 19.3168 33.5157 High carbon,Dark 53.21627333333333 16.7623 90.3605 High carbon,Light 46.17717692307692 15.6698 78.0193 Low carbon,Dark 75.0262 75.0262 75.0262 Phloroglucinol 66.12983333333334 53.7563 85.337 Silicon starvation,12h 134.471 134.471 134.471