Activated carbon keeps water fresh and clear.
- Disposable, easy to use cartridge
- Activated carbon helps keep aquarium water clean and clear
- Mechanical and biological filtration
Made just for our desktop model aquariums, the Petco Power Filter 5 Replacement Filter Cartridges are a handy and easy way to keep fish swimming in healthy, clean, clear water. Activated carbon helps reduce discoloration, odors and toxins that are unhealthy for your pets and can turn your beautiful aquascape into a cloudy mess. Filter cartridges use mechanical filtration by catching larger particles and biological filtration by cultivating and maintaining beneficial bacteria. You can help keep your fish tank crystal clear by replacing the filter cartridges every month and not overfeeding your pet fish.