condition mean min max 12pM Fe,Midday 12.3768 12.3768 12.3768 12pM Fe,Midnight 14.1085 13.8428 14.3742 58pM Fe,Midday 10.125 10.125 10.125 58pM Fe,Midnight 21.63163 7.57358 83.0147 233pM Fe,Midnight 13.1379 12.6526 13.897 1160pM Fe,Midday 10.039625714285714 8.30793 13.2105 1160pM Fe,Midnight 3.7802809166666664 0.818281 7.78801 High carbon,Dark 7.015602666666666 0.98585 16.4056 High carbon,Light 4.089143076923077 0.0 10.2078 Low carbon,Dark 11.384 11.384 11.384 Phloroglucinol 3.52276 3.36564 3.65931 Silicon starvation,12h 26.5736 26.5736 26.5736