a) Rapid Bio-film Formation & High Efficiency As the most widely applied foundational model, K1 media offers an optimized geometric design that promotes excellent fluidization and rapid attachment of microorganisms. It significantly enhances the degradation capacity of BOD/COD in conventional municipal wastewater.

b) Easy Upgrading for Existing Plants It is the standard choice for upgrading existing activated sludge systems into Moving Bed Biofilm Reactors (MBBR), increasing processing capacity without expanding the physical footprint of the plant.