condition mean min max 12pM Fe,Midday 15.1098 15.1098 15.1098 12pM Fe,Midnight 9.845604999999999 9.63541 10.0558 58pM Fe,Midday 9.99089 9.99089 9.99089 58pM Fe,Midnight 10.782342857142858 0.0 14.3769 233pM Fe,Midnight 9.394933333333334 8.88822 9.91872 1160pM Fe,Midday 8.54046857142857 6.79001 10.2264 1160pM Fe,Midnight 11.164845833333334 5.82375 15.7903 High carbon,Dark 77.96895133333334 9.02777 297.526 High carbon,Light 15.243326153846153 3.15563 23.1922 Low carbon,Dark 12.6976 12.6976 12.6976 Phloroglucinol 519.6893333333333 377.409 754.656 Silicon starvation,12h 19.0167 19.0167 19.0167