condition mean min max 12pM Fe,Midday 161.893 161.893 161.893 12pM Fe,Midnight 8.307415 7.94324 8.67159 58pM Fe,Midday 106.589 106.589 106.589 58pM Fe,Midnight 13.289299999999999 0.0 27.1669 233pM Fe,Midnight 18.6346 15.9496 20.3722 1160pM Fe,Midday 1481.8842857142859 1233.68 1637.48 1160pM Fe,Midnight 2.8778515833333334 0.0 8.20857 High carbon,Dark 70.70430066666667 0.0 443.059 High carbon,Light 559.0265676923077 4.21217 1403.08 Low carbon,Dark 28.067 28.067 28.067 Phloroglucinol 24.14511 6.08673 34.7184 Silicon starvation,12h 18.9853 18.9853 18.9853