JUWEL BIO CARD ( L )

The JUWEL BIO CARD (L) is an active charcoal sponge filter designed for aquarium filtration. This large-sized filter pad uses activated carbon to effectively remove impurities, discoloration, and harmful substances from aquarium water while maintaining optimal water quality. Key features: • Made with activated carbon for superior filtration • Removes discoloration and impurities from water • Large size for increased filtering capacity • Compatible with Juwel filter systems • Helps maintain clear and healthy aquarium water The BIO CARD filter sponge is specifically sized for larger Juwel aquarium filter systems. The activated charcoal material works through adsorption to trap and remove dissolved organic compounds, medications, and other unwanted substances from the water. Regular replacement of the filter pad is recommended to maintain optimal filtration performance.