The special Fluval 4plus carbon filter pads are designed to provide excellent filtration in your aquarium. These pads help remove cloudiness and odors, keeping the water clean and healthy for your fish. They are compatible with the Fluval 4plus filters, ensuring a perfect fit and effectiveness.

• Designed for optimal water filtration.
• Remove cloudiness and odors from the aquarium.
• Compatible with Fluval 4plus filters.