condition	mean	min	max
12pM Fe,Midday	11.7495	11.7495	11.7495
12pM Fe,Midnight	20.9615	19.5075	22.4155
58pM Fe,Midday	14.2267	14.2267	14.2267
58pM Fe,Midnight	10.9686	0.0	13.8605
233pM Fe,Midnight	6.658446666666666	6.38899	7.06046
1160pM Fe,Midday	7.490648571428571	5.93649	8.55154
1160pM Fe,Midnight	2.671479833333333	0.319336	6.22267
High carbon,Dark	10.934797466666666	0.653408	29.0366
High carbon,Light	6.505650153846154	0.0	18.8934
Low carbon,Dark	14.738	14.738	14.738
Phloroglucinol	1.196118	0.258334	2.80874
Silicon starvation,12h	0.703692	0.703692	0.703692