This Fluval C4 Power Filter Media Replacement bundle includes one 3-pack of Fluval Bio-Screen and one 3-pack Fluval Poly/Foam Pad. The Fluval C4 Bio-Screen Pad provides massive biological surface area for friendly bacteria to colonize. It also works to block debris and evenly distribute the water flow before it drips into the Power Filter's biological trickle chamber. The Fluval C4 Poly/Foam Pad has two sides that combine to provide thorough and effective mechanical filtration. The Fluval C4 Poly/Foam Pad captures large particles of debris on it porous foam side, while the polyester side filters out finer debris and contaminants. The Poly/Foam Pad helps bring your fish a healthy and clean environment. Fluval C4 Bio-Screen and Poly/Foam Pad are suitable for freshwater or marine aquariums. The Fluval C4 Bio-Screen and Poly/Foam Pad are designed for the Fluval C4 Power Filter and will work to keep your aquariums crystal clear.
Fluval first broke onto the aquatic scene in 1975 by introducing the world's first 3-stage filter with synchronous motor technology – a landmark breakthrough that is still applied in the industry today. Since then, Fluval has built a legacy around this pioneering spirit, relentlessly adapting in a changing world to launch innovative aquarium products that remain at the forefront of technology, and which set the bar in quality, style and functionality. Above and beyond its manufacturing role, Fluval prides itself on its charitable and educational efforts that give back to the fishkeeping community, whether it means helping to fund the protection of wild coral reefs or jumping on a plane to document endangered fish species halfway around the world. Fluval's mission is not just about building products that mimic the natural world, but inspiring aquarists of all skill levels to enjoy and respect the hobby for generations to come.