Sera Filter Wool High-Efficiency Filter Fiber For Aquariums - 250G

Sera Filter Wool is a premium-quality synthetic fiber designed to trap fine debris and suspended particles in freshwater and marine aquariums. Suitable for use in all types of filters, this high-density wool supports optimal water clarity and improves overall filtration performance.

Material:

• Fine synthetic polyester fiber
• Non-toxic, aquarium-safe material
• pH neutral and resistant to clogging

Usage Instructions:
Place the wool as the final mechanical stage in your filter setup. Rinse briefly before first use. Replace when heavily soiled or flow rate decreases. Suitable for use with internal, external, and trickle filters.

Product Features:

• Efficient Particle Removal: Captures fine waste, uneaten food, and plant debris
• Versatile Use: Can be trimmed to fit any filter chamber or custom setup
• Maintains Clarity: Supports clean, clear water by preventing buildup in biological media
• Easy Maintenance: Disposable material for simple and hygienic replacement
• Large Pack: 250G size suitable for multiple applications or large filtration units

Ideal For:

• Freshwater and marine aquariums
• Canister filters, sump systems, power filters, and pond filters
• Hobbyists looking for polish-level mechanical filtration

Sera Filter Wool offers consistent performance and reliability, helping you maintain a healthier, cleaner aquatic environment with minimal effort.