The Fluval Bio- Foam Max Bio Filter Block is a high-quality aquarium filter media designed for the Fluval 406 and 407 aquarium fish tanks. This sponge/foam media is suitable for all water types and is specifically designed for aquariums with a capacity of 400L. With the trusted Fluval brand name, aquarium enthusiasts can rely on this filter block to effectively remove impurities and maintain clean and healthy water for their fish. Perfect for maintaining optimal water quality in your aquarium, this filter block is a must-have for any fish tank owner.
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