condition	mean	min	max
12pM Fe,Midday	20.0283	20.0283	20.0283
12pM Fe,Midnight	21.177999999999997	19.8208	22.5352
58pM Fe,Midday	23.1529	23.1529	23.1529
58pM Fe,Midnight	19.054814285714286	0.0	25.3254
233pM Fe,Midnight	22.7432	20.8631	24.0299
1160pM Fe,Midday	16.444785714285715	12.2862	19.4058
1160pM Fe,Midnight	11.705430833333333	6.49271	18.8071
High carbon,Dark	18.203738666666666	1.53598	31.8169
High carbon,Light	11.490177692307693	2.18791	22.7179
Low carbon,Dark	9.44861	9.44861	9.44861
Phloroglucinol	8.316683333333334	4.49307	12.7649
Silicon starvation,12h	22.6071	22.6071	22.6071