---
product_id: 455862251
title: "12 Packs Filter Cartridge Compatible with EF-S Element and BF5 BETTAFLO Filter"
brand: "hitauing"
price: "184 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/455862251-12-packs-filter-cartridge-compatible-with-ef-s-element-bf5
store_origin: RO
region: Romania
---

# 2-4 weeks replacement cycle 2.1 x 3.7 in perfect fit 3-layer cotton & carbon filter 12 Packs Filter Cartridge Compatible with EF-S Element and BF5 BETTAFLO Filter

**Brand:** hitauing
**Price:** 184 Lei
**Availability:** ✅ In Stock

## Summary

> 🐠 Keep your aquarium pristine—because your fish deserve the best!

## Quick Answers

- **What is this?** 12 Packs Filter Cartridge Compatible with EF-S Element and BF5 BETTAFLO Filter by hitauing
- **How much does it cost?** 184 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/455862251-12-packs-filter-cartridge-compatible-with-ef-s-element-bf5)

## Best For

- hitauing enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Quick swap and rinse system means zero hassle and instant freshness for your aquarium.
- • **Precision Compatibility:** Tailored 2.1 x 3.7 inch size fits Top Fin BF5 BETTAFLO & EF-S Element filters flawlessly.
- • **Triple-Action Filtration:** Advanced 3-layer cotton and carbon design removes 99% of impurities for crystal-clear water.
- • **Trusted Quality Assurance:** HiTauing’s rigorous quality control guarantees premium performance and seamless compatibility.
- • **Optimized Replacement Cycle:** Replace every 2-4 weeks to maintain peak water quality and fish health effortlessly.

## Overview

HiTauing’s 12-pack filter cartridges are engineered for perfect compatibility with EF-S Element and BF5 BETTAFLO filters, featuring a 3-layer cotton and carbon filtration system that removes 99% of impurities. Designed for easy installation and recommended replacement every 2-4 weeks, these cartridges ensure consistently healthy, crystal-clear water for your aquarium.

## Description

HiTauing 12 Packs Filter Cartridge Compatible with EF-S Element and BF5 BETTAFLO Filter

## Features

- Strong Compatibility: The specific size of our aquarium filter cartridge is 2.1 in L x 3.7 in W. It is very suitable for Top Fin BF5 BETTAFLO FILTER & DESKTOP AQUQRIUMS. With this aquarium filter cartridge, you can keep your water healthy every moment. It contains 12 pack aquarium filter cottons, which you can change every 2-4 weeks.
- Excellent Filtration Performance: The filter cotton is made of cotton and carbon and has 3-layer filtering effect, which can filter and absorb 99% of the sundries to fish, so as to keep the water source clean and the healthy growth of fish.
- Long-term Replacement of the Aquarium Filter: According to the test, the filter cotton has already withstood too much sundries for no more than four weeks, so you need to replace it with a new one to keep the water source healthy and clean at all times. Suggest to change filter cartridge every 2-4 weeks.
- Quick Installation: Just remove used cartridge and rinse new cartridge under cool water to remove dust. After rinsing, insert caftridge into flter chamber to protect the health and safety of your fish all the time.
- High-quality After-sales Service: HiTauing produces high-quality filter cartridges for fish tank filter, and is in a leading position in the quality and craftsmanship of all our products. We maintain a thorough quality control process to ensure compatibility with TOP FIN ELEMENT EF-S. If you have any questions, please feel free to contact us!

## Images

![12 Packs Filter Cartridge Compatible with EF-S Element and BF5 BETTAFLO Filter - Image 1](https://m.media-amazon.com/images/I/71ikCQ0EtCL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.ro/products/455862251-12-packs-filter-cartridge-compatible-with-ef-s-element-bf5](https://www.desertcart.ro/products/455862251-12-packs-filter-cartridge-compatible-with-ef-s-element-bf5)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-05-11*