Fluval C4 Power Filter features 5 stages of filtration: 2 mechanical, 1 chemical and 2 biological filtration for great performance.
An integrated trickle chamber filled with C-Nodes is where biological filtration is super charged for fast and efficient nitrification. Mechanical filtration is performed by a dual layer of foam and polyester and is easily removed for quick cleaning. The patented recirculation grid enhances mechanical filtration when the flow rate is reduced. A convenient chemical insert basket directs water flow to maximize toxin removal. Maintaining only one stage at a time will preserve beneficial bacteria resulting in a stress free environment while ensuring aquarium water stays clear.
Each filter is equipped with Fluval C4 Poly/Foam, Activated Carbon, C-nodes and drip tray pad. The Fluval C4 Power Filter is ideal for use with aquariums up to 70 US gallon (265L).
Reverse Osmosis Membrane Cartridge.
Carbon Block Water Filter reduces chlorine taste and odor.
10 micron filtration.
No release of carbon fines.
The resin replacement cartridges are easy to install and virtually hassle free. You can change the resin cartridges in less than 5 minutes. \
GAC Replacement for RO/DI unit