# sera Biofibres Fine 40 g Fine Filter Wool for Mechanical Aquarium Filtration

**URL:** https://aio.lv/en/product--sera-se-08450--12636632
**Data updated:** 2026-08-28 04:21 (EEST)
**Category:** Aquarium Supplies
**Manufacturer:** sera
**Manufacturer code:** SE-08450
**EAN:** 4001942084505
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Enhance your aquarium water clarity with sera Biofibres Fine 40 g. This fine filter wool is designed for efficient mechanical filtration, effectively trapping fine particles and debris in freshwater and saltwater aquariums. Ideal for regular maintenance use in various filter systems, helping to maintain a healthy and clean aquatic environment for your fish and plants.

## Long description

Enhance your aquarium water clarity with sera Biofibres Fine 40 g. This fine filter wool is designed for efficient mechanical filtration, effectively trapping fine particles and debris in freshwater and saltwater aquariums. Ideal for regular maintenance use in various filter systems, helping to maintain a healthy and clean aquatic environment for your fish and plants.
Advantages
The fine filter wool provides exceptional mechanical filtration performance by capturing even the smallest suspended particles and floating debris from the water column. Its specialized structure ensures reliable water clarification, contributing to overall system hygiene. Suitable for both freshwater and saltwater setups, this versatile material integrates smoothly into a wide range of existing filter systems, supporting optimal water quality without disrupting biological filtration processes.
Suitable for
Freshwater aquariums requiring mechanical water polishing
Saltwater aquarium setups needing fine debris removal
Routine aquarium maintenance and filter media replacement
Various standard aquarium filtration systems
When it may not be suitable
This product is designed exclusively for mechanical filtration and should not be used as a substitute for biological filter media or chemical filtration components. It may require frequent cleaning or replacement in heavily stocked aquariums with high organic waste loads to prevent clogging.
Key specifications
Product type: Fine filter wool for mechanical aquarium filtration
Weight: 40 g
Aquarium compatibility: Freshwater and saltwater
Application: Mechanical water clarification and debris trapping
How to use
Place the fine filter wool into your aquarium filter system as part of the mechanical filtration stage, typically positioned after coarser filter materials. Ensure the material is fitted securely within the filter chamber to prevent water bypass. Monitor the filter wool regularly during routine maintenance and rinse or replace it when it becomes visibly soiled or when water flow through the filter decreases.
What to consider before purchase
Verify that your filter system has sufficient space to accommodate fine filter wool.
Determine whether your aquarium requires fine mechanical filtration to target suspended debris.
Plan for periodic maintenance, as mechanical filter wool requires regular inspection and replacement.
Usage recommendations: Rinse the filter wool lightly before initial placement in the filter system if required, and establish a regular maintenance schedule to inspect and replace the material to maintain optimal water clarity and flow rates.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All sera products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized sera service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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