condition	mean	min	max
12pM Fe,Midday	5.04006	5.04006	5.04006
12pM Fe,Midnight	9.36938	9.22497	9.51379
58pM Fe,Midday	2.67581	2.67581	2.67581
58pM Fe,Midnight	6.33777	0.0	9.24724
233pM Fe,Midnight	1.6371633333333333	1.40415	1.75772
1160pM Fe,Midday	2.158632857142857	1.19154	3.25254
1160pM Fe,Midnight	7.66253	1.30414	13.9389
High carbon,Dark	0.8311078666666667	0.0	3.70205
High carbon,Light	0.49423538461538463	0.0	1.20511
Low carbon,Dark	0.327596	0.327596	0.327596
Phloroglucinol	3.0052483333333333	0.0	8.37846
Silicon starvation,12h	1.83529	1.83529	1.83529