condition	mean	min	max
12pM Fe,Midday	9.94904	9.94904	9.94904
12pM Fe,Midnight	18.36855	16.9127	19.8244
58pM Fe,Midday	8.46478	8.46478	8.46478
58pM Fe,Midnight	8.057224285714286	0.0	11.5543
233pM Fe,Midnight	9.5631	8.23784	11.2004
1160pM Fe,Midday	9.678512857142858	6.67875	12.2269
1160pM Fe,Midnight	3.1567101666666666	0.485082	6.18639
High carbon,Dark	5.597648666666666	1.02678	12.9078
High carbon,Light	3.7805904615384613	0.354273	8.00583
Low carbon,Dark	4.3526	4.3526	4.3526
Phloroglucinol	4.708513333333333	3.51949	6.28998
Silicon starvation,12h	19.1593	19.1593	19.1593