condition mean min max 12pM Fe,Midday 146.53 146.53 146.53 12pM Fe,Midnight 220.3075 199.794 240.821 58pM Fe,Midday 130.181 130.181 130.181 58pM Fe,Midnight 170.11842857142858 151.69 210.463 233pM Fe,Midnight 152.093 146.376 155.945 1160pM Fe,Midday 127.05428571428573 109.617 139.02 1160pM Fe,Midnight 50.14985 28.2487 78.5115 High carbon,Dark 248.07264 50.2016 1054.11 High carbon,Light 144.28634615384615 35.2868 638.57 Low carbon,Dark 99.0906 99.0906 99.0906 Phloroglucinol 383.7246666666667 284.973 433.814 Silicon starvation,12h 98.8664 98.8664 98.8664