---
product_id: 259962577
title: "Sera Filter Wool, Mechanical Prefiltration 250G"
brand: "sera"
price: "HK$155"
currency: HKD
in_stock: true
reviews_count: 5
category: "Sera"
url: https://www.desertcart.hk/products/259962577-sera-filter-wool-mechanical-prefiltration-250g
store_origin: HK
region: Hong Kong
---

# Retains fine dirt Stable fibers Washable multiple times Sera Filter Wool, Mechanical Prefiltration 250G

**Brand:** sera
**Price:** HK$155
**Availability:** ✅ In Stock

## Summary

> 🧽 Clean water, happy fish! Dive into clarity with Sera Filter Wool!

## Quick Answers

- **What is this?** Sera Filter Wool, Mechanical Prefiltration 250G by sera
- **How much does it cost?** HK$155 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/259962577-sera-filter-wool-mechanical-prefiltration-250g)

## Best For

- sera enthusiasts

## Why This Product

- Trusted sera brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultimate Filtration:** Experience superior mechanical prefiltration with Sera's advanced filter wool.
- • **User-friendly Setup:** Simply rinse under warm water before first use for optimal performance.
- • **Versatile Compatibility:** Perfectly suitable for all filter types, ensuring seamless integration.
- • **Eco-friendly Maintenance:** Washable and reusable, reducing waste and saving you money.
- • **Long-lasting Performance:** Designed to retain dirt particles longer without collapsing or sticking.

## Overview

Sera Filter Wool is a high-performance mechanical prefiltration media designed to capture fine dirt particles effectively. With its stable fibers, it ensures long-lasting filtration without collapsing, making it suitable for all filter types. This eco-friendly product can be washed and reused multiple times, providing both convenience and cost savings for aquarium enthusiasts.

## Description

Buy Sera Filter Wool, Mechanical Prefiltration 250G online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: İşinizi iyi bir şekilde görür.
Review: Esto es una maravilla cuando tienes el agua turbia por suciedad en la arena, cambio de arena etc, poner esto en el filtro y en 5 o7 horas el agua esta cristalina, una maravilla la unica pega es que dura poco mas de 1 semana limpio el perlon, lógicamente se ensucia mucho porque absorbe mucho . RECOMENDABLE

## Features

- Sera filter wool for the mechanical prefiltration consists of stable fibers that retain finer dirt particles for a longer time without sticking or collapsing.
- Sera filter wool can be washed out several times.
- Suitable for all filters.
- Sera filter media must be rinsed under warm water before using it for the first time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 10.01 x 19.99 x 35 cm; 226.8 g |
| Item model number | 8463 |
| Pet Life Stage | All Life Stages |
| Item Form | rectangular |
| Color | WHITE |
| Size | 8.8 Ounce (Pack of 1) |
| Volume | 1 Milliliters |
| Quantity | 1 |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 227 g |

## Product Details

- **Brand:** Sera
- **Item weight:** 0.5 Pounds
- **Item form:** rectangular
- **Target species:** Fish
- **Manufacturer:** Sera North America, Inc.

## Images

![Sera Filter Wool, Mechanical Prefiltration 250G - Image 1](https://m.media-amazon.com/images/I/71SICcYNLvL.jpg)
![Sera Filter Wool, Mechanical Prefiltration 250G - Image 2](https://m.media-amazon.com/images/I/71zD41C26sL.jpg)
![Sera Filter Wool, Mechanical Prefiltration 250G - Image 3](https://m.media-amazon.com/images/I/71ldOfM6GhL.jpg)
![Sera Filter Wool, Mechanical Prefiltration 250G - Image 4](https://m.media-amazon.com/images/I/71+A27BpgFL.jpg)
![Sera Filter Wool, Mechanical Prefiltration 250G - Image 5](https://m.media-amazon.com/images/I/71pEBT0LF2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***Z on 10 May 2024*

İşinizi iyi bir şekilde görür.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 17 June 2025*

Esto es una maravilla cuando tienes el agua turbia por suciedad en la arena, cambio de arena etc, poner esto en el filtro y en 5 o7 horas el agua esta cristalina, una maravilla la unica pega es que dura poco mas de 1 semana limpio el perlon, lógicamente se ensucia mucho porque absorbe mucho . RECOMENDABLE

### ⭐⭐⭐⭐⭐ Review
*by D***E on 6 September 2025*

Ho provato diverse marche, e questi sono risultati i migliori filtri in ovatta per acquario. Ho un acquario da 26 litri della amtra e cambio una piccola striscia ogni settimana, e l’acqua rimane ben pulita, trasparente (merito anche dei filtri cannolicchi e spugna). Qualità prezzo veramente TOP!

## Frequently Bought Together

- sera Filter Wool | Mechanical Pre-Filter for Enhanced Aquarium Water Clarity | Reusable & Eco-Friendly | Compatible with All Filters | for Fresh & Saltwater Tanks | Easy Maintenance | High Capacity
- Seachem Indoor Purigen Organic Filtration Resin - Fresh and Saltwater 100 ml
- Fluval Carbon Filter Media for Aquariums, Premium Bituminous Carbon Inserts, 100-gram Nylon Bags, 3 Count (Pack of 1), A1440

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**Shop now:** [https://www.desertcart.hk/products/259962577-sera-filter-wool-mechanical-prefiltration-250g](https://www.desertcart.hk/products/259962577-sera-filter-wool-mechanical-prefiltration-250g)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-20*