Aqua One BioNood is a cylindrical ceramic bioligical media that can be used in all types of filtration systems! Pressurised canister filters, hang on filters, internal filters and wet/dry filters just to name a few. It acts as both a mechanical and biological filter media. Suitable for both freshwater and saltwater aquariums.
Aqua One Bionood ceramic cylinders are supplied with all Aquis Canister Filters because they offer such excellent biological filtration capacity.
Features
- Massive void space means that BioNood never block up
- Special hyper-baked ceramic material for a huge surface area
- Long lasting with very low maintenance
- Change a few at each filter change