condition	mean	min	max
12pM Fe,Midday	18.8657	18.8657	18.8657
12pM Fe,Midnight	11.7893	11.0595	12.5191
58pM Fe,Midday	12.5597	12.5597	12.5597
58pM Fe,Midnight	10.186245714285715	0.0	14.581
233pM Fe,Midnight	8.51096	7.60885	10.2389
1160pM Fe,Midday	10.502008571428572	9.0554	12.6658
1160pM Fe,Midnight	7.7141625000000005	4.26169	13.0824
High carbon,Dark	14.265022666666667	4.07842	25.3096
High carbon,Light	11.326416923076923	2.32707	24.3445
Low carbon,Dark	15.182	15.182	15.182
Phloroglucinol	6.12579	5.14128	7.15635
Silicon starvation,12h	14.5164	14.5164	14.5164