Designed exclusively for the Fluval C4 Power Filter, Bio-Screen pads provide a massive biological surface area to promote the growth of beneficial bacteria. The pads also block debris and distribute an even flow of water before it enters the filter's trickle chamber.
Key Features:
- Massive biological surface area to promote the growth of beneficial bacteria
- Blocks debris and distributes an even flow of water before it enters the filter's trickle chamber
Other sizes:
- Bio-Screen Pads for Fluval C2 Power Filter, 3-pack (14020)
- Bio-Screen Pads for Fluval C3 Power Filter, 3-pack (14021)
