condition	mean	min	max
12pM Fe,Midday	6.78186	6.78186	6.78186
12pM Fe,Midnight	6.73169	5.92963	7.53375
58pM Fe,Midday	3.95515	3.95515	3.95515
58pM Fe,Midnight	7.329877142857143	0.0	10.0057
233pM Fe,Midnight	5.188153333333333	5.11175	5.23143
1160pM Fe,Midday	6.057505714285714	4.90642	7.09003
1160pM Fe,Midnight	5.14	3.82051	6.36954
High carbon,Dark	7.087226666666667	2.55673	16.7498
High carbon,Light	6.6112	1.17962	14.1274
Low carbon,Dark	11.396	11.396	11.396
Phloroglucinol	9.119926666666668	7.14721	11.3937
Silicon starvation,12h	7.10346	7.10346	7.10346