The AquaEl Hypermax 30 PPI blue sponge is an advanced filter foam designed for optimal biological and mechanical filtration in aquariums. With a fine pore structure of 30 PPI, it effectively traps small particles while providing ample surface area for beneficial bacteria growth. This foam is perfect for both marine and freshwater systems, enhancing water clarity and quality. Durable and easy to maintain, the Hypermax 30 PPI blue sponge is an essential component for any aquarium filtration setup.
