Replacement Cartridge for aquarium, 9.5 and 3.8 Blue

• Absorbs impurities
• Keeps water clear and clean
• High quality product
• International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Original replacement cartridge for aquariums Haquoss blue 3. 8 and Blue Haquoss 9. 5. This cartridge is composed of white fiber to retain impurities and activated carbon inside it to clarify water and eliminate bad odors. For proper operation and optimal filtering, it is recommended to clean the cartridge in use every two weeks simply by rinsing it under running water and replace it every month.