
Ceramic bio rings are high-porosity biological filter media, typically sintered from natural minerals to form interconnected pore channels. Their design provide efficient microbial colonization surfaces for aquarium nitrification systems.
Core Features & Functions:
3D Biofilm Matrix: Three-dimensional pore networks generally offer high surface area, potentially facilitating stratified colonization of nitrifying bacteria
Hydrodynamic Optimization: Annular geometry typically enables multidirectional flow, possibly reducing dead zones in filter compartments
Water Stabilization Aid: Mineral components gradually release trace elements, theoretically assisting in pH and hardness stability
Supplementary Physical Filtration: Micro-pores could trap suspended organic particles while reducing load on primary filter media
Ecological Compatibility: Ceramic material usually exhibits chemical inertness in freshwater/saltwater environments



