condition	mean	min	max
12pM Fe,Midday	12.9956	12.9956	12.9956
12pM Fe,Midnight	12.20045	10.4132	13.9877
58pM Fe,Midday	12.6302	12.6302	12.6302
58pM Fe,Midnight	7.11546	0.0	10.3735
233pM Fe,Midnight	7.499713333333333	7.01451	8.32008
1160pM Fe,Midday	6.628327142857143	4.7465	7.66945
1160pM Fe,Midnight	3.5710425	2.52065	4.73319
High carbon,Dark	10.956156	6.07787	14.499
High carbon,Light	8.859942307692307	4.0402	21.4189
Low carbon,Dark	9.34706	9.34706	9.34706
Phloroglucinol	10.01402	8.75486	10.7408
Silicon starvation,12h	14.9094	14.9094	14.9094