Enhanced Biological Filtration: The Bio-Foam provides superior biological filtration by offering a large surface area for beneficial bacteria to colonize, effectively breaking down harmful ammonia and nitrites in the aquarium.
Compatible with FX Series: Specifically designed for use with Fluval FX4, FX5, and FX6 canister filters, ensuring a perfect fit and integration into your existing filtration system for optimal performance.
High-Density Foam: Made from high-density foam material that supports robust biological filtration, improving overall water quality and maintaining a healthy aquatic environment.
Pack of 2: Comes in a convenient pack of two, providing an extra set of Bio-Foam filters for easy replacement and ensuring you always have a backup on hand.
Long-Lasting Durability: Built to withstand prolonged use, the Bio-Foam maintains its effectiveness over time, offering durable and reliable filtration for a consistent and healthy aquarium setup.