condition mean min max 12pM Fe,Midday 58.3024 58.3024 58.3024 12pM Fe,Midnight 91.2421 79.1442 103.34 58pM Fe,Midday 64.7439 64.7439 64.7439 58pM Fe,Midnight 118.08882857142858 53.1967 329.266 233pM Fe,Midnight 114.168 110.632 117.003 1160pM Fe,Midday 28.372442857142858 22.6557 36.2879 1160pM Fe,Midnight 67.48810833333333 52.1381 82.1834 High carbon,Dark 53.88130666666667 16.8499 86.9523 High carbon,Light 22.446253846153848 10.9037 40.171 Low carbon,Dark 38.5962 38.5962 38.5962 Phloroglucinol 79.51956666666666 61.9247 100.796 Silicon starvation,12h 55.8691 55.8691 55.8691