Sera Filter Wool is a high-quality synthetic filtration media designed for fine mechanical water purification in both freshwater and marine aquariums. It effectively captures small waste particles, leftover food, and plant debris to ensure crystal-clear water visibility.
This Oeko-Tex certified material serves as the final mechanical stage before biological filtration, protecting your bio-media from clogging and extending the overall efficiency and lifespan of your filter system.
Key Ingredients
- Synthetic Filter Fiber - captures fine debris without leaving residues
How to Use
- Rinse the filter wool with warm water before the first use.
- Place the required amount into your filter as the final mechanical stage.
- Rinse and reuse several times; replace once the material becomes heavily soiled.
- Fine mechanical filtration for superior water clarity
- Protects biological media from premature clogging
- Oeko-Tex certified residue-free synthetic material
- Suitable for both freshwater and saltwater environments
- Washable and reusable design
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