Superior 'Dry' Chamber Bacteria colonization nodes.

Provides final removal of debris & spreads water evenly into biological chamber.

Fine polyester to eliminate fine particles for crystal clear water.

Dual Foam Inserts effectively remove large and medium particles.

Added 'Wet' chamber bacterial attachment nodes. Stage 5.

Fluval Foam acts like a strainer to prevent waste from clogging.

Makes media maintenance even simpler.

Ideal for fresh and salt water aquariums as well as reptile habitats.

The Ultimate Multi - Stage System. External deluxe filter.