Lee's Carbon Cartridge, Disposable, are filled with high-grade, activated carbon which helps eliminate odors from your aquarium.
- 10 total disposable carbon cartridges
- Filled with high-grade, activated carbon filter media
- Disposable Carbon Cartridges keep aquariums sparkling clean
- Designed to fit Lee's Aquatic Economy, Original, and Premium Under-Gravel fish tank filters
- For optimal performance and happiest fish, Lee recommends you replace your cartridges every 2 to 3 weeks
- 10 total disposable carbon cartridges
- Filled with high-grade, activated carbon filter media
- Disposable Carbon Cartridges keep aquariums sparkling clean
- Designed to fit Lee's Aquatic Economy, Original, and Premium Under-Gravel fish tank filters
- For optimal performance and happiest fish, Lee recommends you replace your cartridges every 2 to 3 weeks
