Skip to main content
Fig. 1 | BMC Microbiology

Fig. 1

From: Microbial predation accelerates granulation and modulates microbial community composition

Fig. 1

Development of granules from floccular sludge. a Development of small granules from floccular sludge over 11 weeks based on microscopic visualizations of sludge samples. b Average particle size distribution and SVI5 in 4 SBRs and 50th percentile (filled square) represent the percentage of total particles below the corresponding size distribution and the compactness of sludge particles as measured by SVI5 (open circle), respectively. c Average sludge biomass concentrations represented by both MLSS (filled circle) and MLVSS (filled squares). Error bars represent standard deviations (n = 4). Magnification × 40 (Bar, 100 μm)

Back to article page