Key Features and Specifications
Weight: 10kg net weight, providing generous coverage for medium to large tanks.
Grain Size: Approximately 4–7 mm per piece.
Epoxy Coating: Inert coating prevents any adverse changes or chemical leaching into water chemistry.
Biological Benefits: Surface texture optimized to support beneficial bacteria colonization for enhanced biological filtration.
Aquarium Safety: Completely dust-free, flake-free, non-toxic, and safe for all fish and aquatic life.
Compatibility: Suitable for both freshwater and saltwater setups.
