Description

The filter is designed for aquariums with a capacity of 20-50 US Gal (75-190 L), offering advanced multi-stage filtration to maintain optimal water quality. It features two mechanical stages with sliding foams that trap large and fine debris for quick and easy cleaning. The chemical stage utilizes activated carbon to effectively remove toxins, while the biological stage includes a Bio-Screen pad that blocks debris and provides an extensive surface area for beneficial bacteria growth. Additionally, the Biological Trickle Chamber, when loaded with Fluval C-Nodes, ensures rapid and efficient nitrification. Its patented refiltration control system allows for slower water output to protect delicate fish and plants while increasing contact time with the filtration media. The filter also supports independent management of filtration stages, allowing for staggered media changes to maintain continuous biological activity. A cleaning indicator alerts users when the polyfoam requires rinsing. Made in Italy, this filter is suitable for both freshwater and saltwater aquariums and includes Poly/Foam, Activated Carbon, C-Nodes, and a Bio-Screen Pad for comprehensive water treatment.