condition mean min max 12pM Fe,Midday 42.1376 42.1376 42.1376 12pM Fe,Midnight 69.2894 69.1656 69.4132 58pM Fe,Midday 37.5836 37.5836 37.5836 58pM Fe,Midnight 93.31728571428572 55.6842 123.794 233pM Fe,Midnight 69.5257 65.5277 72.7208 1160pM Fe,Midday 73.26587142857143 45.9725 91.934 1160pM Fe,Midnight 615.1983583333333 33.4526 930.734 High carbon,Dark 139.6143 36.3313 503.791 High carbon,Light 266.6376076923077 10.9592 689.018 Low carbon,Dark 81.6187 81.6187 81.6187 Phloroglucinol 3771.226666666667 2535.53 4704.67 Silicon starvation,12h 94.941 94.941 94.941