Fluval C4 Bio-Screen - 3-Pack

• Bio-Screen provides an ideal surface area for biological activity to occur
• Works to block debris and create an easy water flow
• Custom fit biological and chemical filter media for the Fluval C3 Power Filter
• International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

The Fluval C4 Bio-Screen Media provides mive surface area for friendly biological activity to occur. 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 Bio Screen Media is exclusively 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.