condition	mean	min	max
12pM Fe,Midday	6.89812	6.89812	6.89812
12pM Fe,Midnight	2.46905	2.04965	2.88845
58pM Fe,Midday	4.23528	4.23528	4.23528
58pM Fe,Midnight	2.6219485714285713	0.0	3.94005
233pM Fe,Midnight	2.9642299999999997	2.45482	3.22891
1160pM Fe,Midday	3.2615885714285713	2.73386	4.42309
1160pM Fe,Midnight	1.718383	0.616617	3.70505
High carbon,Dark	5.399527466666667	0.594311	11.0455
High carbon,Light	3.842776923076923	0.0	10.7486
Low carbon,Dark	3.66014	3.66014	3.66014
Phloroglucinol	1.84435	1.51304	2.29359
Silicon starvation,12h	14.0172	14.0172	14.0172