Sera Biofibres Fine Filter Media Fine Particle Filtration - 40G

Sera Biofibres Fine is a soft, fibrous filter material designed to trap even the smallest suspended particles before they cloud your aquarium water. Ideal for the final stage of mechanical filtration, it ensures crystal-clear results while helping to maintain a stable, healthy aquatic environment.

Material:
Fine synthetic fiber – durable, non-toxic, and aquarium-safe

Usage:
Place in the last stage of your filter system. Rinse with aquarium water before first use. Replace when flow slows or material becomes heavily soiled.

Product Features:

• Micro-Particle Filtration: Captures dust, debris, and fine waste
• Flexible & Easy to Shape: Fits most internal, external, and trickle filters
• Safe for All Aquariums: Freshwater and marine compatible
• Supports Water Clarity: Prevents detritus from settling in the tank
• Reusable Short-Term: Can be rinsed a few times before replacement

Ideal For:

• Polishing water after coarse pre-filtration
• Use after treatments or during high waste periods
• Final filter stage for extra-clear results

Keep your tank looking spotless and your fish swimming in clarity with Sera Biofibres Fine.