The Fluval U4 Submersible Filter Foam Pad removes large particles to ensure effective mechanical filtration, which is the crucial first step in the filtration process.
Custom-designed, the Fluval U4 Submersible Filter Foam Pad fits perfectly into the filter chamber to prevent debris from passing through.
The pore size prevents clogging and allows for constant water flow, as well as durable filtration.
Key Features:
- Pad removes large particles to ensure effective mechanical filtration
- Custom design ensures the foam pad fits perfectly into the filter chamber and prevents debris from passing through
- Pore size prevents clogging and allows for constant water flow, as well as durable filtration
