Table 1.

Water quality and biological parameters of filter influent.

	TOC (mg/L)	TN (mg/L)	Turbidity (NTU)	pH	HPC (CFU/mL)
Day 0–159	2.05 ± 0.48	2.25 ± 1.32	0.96 ± 1.74	8.90 ± 0.32	1.33 ± 0.95 (× 105)
Day 160–242	2.38 ± 0.54	0.32 ± 0.14	0.75 ± 0.46	8.71 ± 0.31	2.49 ± 0.99 (× 105)