condition mean min max 12pM Fe,Midday 463.474 463.474 463.474 12pM Fe,Midnight 1153.9850000000001 1027.2 1280.77 58pM Fe,Midday 791.835 791.835 791.835 58pM Fe,Midnight 1492.452857142857 1375.4 1567.17 233pM Fe,Midnight 2587.38 2563.17 2612.26 1160pM Fe,Midday 759.7877142857143 643.645 884.352 1160pM Fe,Midnight 1508.4435 815.972 2767.27 High carbon,Dark 2132.9126 321.089 2848.78 High carbon,Light 1951.4205384615384 647.707 3729.64 Low carbon,Dark 3981.16 3981.16 3981.16 Phloroglucinol 782.511 693.844 905.98 Silicon starvation,12h 2501.86 2501.86 2501.86