Aster Bio
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Our products and technologies are used to evaluate, troubleshoot, and improve waste treatment systems operation. Aster Bio provides the latest way to monitor environmental microbes using advanced DNA based testing - our Environmental Genomics™ platform. The latest in applied biochemistry, Environmental Genomics™ gives environmental professionals direct information on the biomass by looking directl
07/13/2026
Noting wastewater color changes provides valuable information for operations - without waiting on lab analysis results.
07/02/2026
MBBR biofilms and granular sludge behave more alike than many operators realize. Both create aerobic zones at the surface where oxygen can pe*****te, and anoxic/anaerobic zones deeper inside where diffusion drops off.
This layered structure is what makes them powerful: nitrification on the outside, denitrification and advanced carbon removal inside — all in one footprint.
Pros: Stable biology, simultaneous processes, shock‑resistant.
Cons: Harder to monitor internally, oxygen transfer limits, biofilm/granule overgrowth risks.
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