condition mean min max 12pM Fe,Midday 177.473 177.473 177.473 12pM Fe,Midnight 0.513084 0.25393 0.772238 58pM Fe,Midday 190.327 190.327 190.327 58pM Fe,Midnight 0.029844428571428574 0.0 0.208911 233pM Fe,Midnight 0.20810866666666666 0.0 0.470177 1160pM Fe,Midday 98.19504285714285 80.978 119.124 1160pM Fe,Midnight 0.017432083333333334 0.0 0.209185 High carbon,Dark 9.413269866666667 0.498768 34.3572 High carbon,Light 69.28655784615385 0.0 186.306 Low carbon,Dark 4.82656 4.82656 4.82656 Phloroglucinol 426.15700000000004 261.556 514.69 Silicon starvation,12h 66.0503 66.0503 66.0503