condition mean min max 12pM Fe,Midday 160.856 160.856 160.856 12pM Fe,Midnight 108.08695 94.6349 121.539 58pM Fe,Midday 194.296 194.296 194.296 58pM Fe,Midnight 69.96425714285715 52.4256 77.4556 233pM Fe,Midnight 142.66066666666666 140.755 145.994 1160pM Fe,Midday 137.0972857142857 121.033 151.144 1160pM Fe,Midnight 62.093383333333335 36.9854 78.016 High carbon,Dark 291.64724 50.5036 488.8 High carbon,Light 285.00877692307694 41.9186 649.786 Low carbon,Dark 192.512 192.512 192.512 Phloroglucinol 150.74633333333333 124.748 172.424 Silicon starvation,12h 98.8438 98.8438 98.8438