condition	mean	min	max
12pM Fe,Midday	8.24232	8.24232	8.24232
12pM Fe,Midnight	7.8572999999999995	6.23396	9.48064
58pM Fe,Midday	7.95621	7.95621	7.95621
58pM Fe,Midnight	5.915457142857143	0.0	8.65086
233pM Fe,Midnight	4.6820200000000005	4.11183	5.44416
1160pM Fe,Midday	5.848654285714286	4.86627	7.07088
1160pM Fe,Midnight	4.303253333333333	2.57674	7.13692
High carbon,Dark	4.190902666666667	1.34041	9.32167
High carbon,Light	3.250871	0.0	7.34763
Low carbon,Dark	4.05863	4.05863	4.05863
Phloroglucinol	3.2841333333333336	2.81719	3.63188
Silicon starvation,12h	3.69486	3.69486	3.69486