Cascade 600 Disposable Carbon Filter Cartridges by Cascade

The Cascade Internal Filter disposable carbon filter cartridge is a disposable carbon replacement cartridge designed to fit the Cascade Internal Filter.

• Quick and easy to change
• Change out monthly for optimum water quality
• Ready to use in your Cascade Internal Filter Cartridge

Disposable Carbon filter cartridges keep your aquariums water crystal clear by changing your Cascade Filter cartridges regularly.