condition mean min max 12pM Fe,Midday 121.829 121.829 121.829 12pM Fe,Midnight 172.743 166.162 179.324 58pM Fe,Midday 125.079 125.079 125.079 58pM Fe,Midnight 182.84085714285715 142.178 309.146 233pM Fe,Midnight 91.10883333333334 89.9545 92.119 1160pM Fe,Midday 141.89785714285713 120.213 158.253 1160pM Fe,Midnight 70.48955833333333 63.5399 81.5427 High carbon,Dark 52.92828866666667 6.13983 111.08 High carbon,Light 45.189875384615384 9.77398 79.3941 Low carbon,Dark 47.1474 47.1474 47.1474 Phloroglucinol 322.5926666666667 265.684 391.204 Silicon starvation,12h 53.5733 53.5733 53.5733