condition	mean	min	max
12pM Fe,Midday	50.6529	50.6529	50.6529
12pM Fe,Midnight	39.7139	37.023	42.4048
58pM Fe,Midday	45.0315	45.0315	45.0315
58pM Fe,Midnight	28.01492857142857	0.0	36.1944
233pM Fe,Midnight	24.83513333333333	23.2979	27.5487
1160pM Fe,Midday	38.88551428571429	33.5286	42.8389
1160pM Fe,Midnight	14.545575	10.0612	20.9422
High carbon,Dark	21.343148	7.09223	35.1461
High carbon,Light	22.158897	0.281321	44.2421
Low carbon,Dark	29.1188	29.1188	29.1188
Phloroglucinol	30.29893333333333	26.5858	36.4633
Silicon starvation,12h	47.716	47.716	47.716