condition mean min max 12pM Fe,Midday 24.428 24.428 24.428 12pM Fe,Midnight 31.13575 24.1653 38.1062 58pM Fe,Midday 27.7907 27.7907 27.7907 58pM Fe,Midnight 24.9011 0.0 37.0858 233pM Fe,Midnight 12.3588 11.6005 12.9795 1160pM Fe,Midday 16.851928571428573 9.9153 22.4161 1160pM Fe,Midnight 6.381655 1.50007 15.1802 High carbon,Dark 74.00589866666667 2.76548 177.682 High carbon,Light 34.81987846153846 4.98417 84.8968 Low carbon,Dark 8.50597 8.50597 8.50597 Phloroglucinol 11.03842 9.51016 12.5738 Silicon starvation,12h 24.3228 24.3228 24.3228