---
product_id: 2858925
title: "SunSun Tech'n'Toy HW-603B 106 GPH 3-Stage External Canister Filter, 12 Piece Set"
brand: "sunsun"
price: "130493CFA"
currency: XOF
in_stock: true
reviews_count: 5
url: https://www.desertcart.sn/products/2858925-sunsun-techntoy-hw-603b-106-gph-3-stage-external-canister
store_origin: SN
region: Senegal
---

# 6W Pump Power 106 GPH Flow Rate Compact 6.5" Dimensions SunSun Tech'n'Toy HW-603B 106 GPH 3-Stage External Canister Filter, 12 Piece Set

**Brand:** sunsun
**Price:** 130493CFA
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Clarity with SunSunTech!

## Quick Answers

- **What is this?** SunSun Tech'n'Toy HW-603B 106 GPH 3-Stage External Canister Filter, 12 Piece Set by sunsun
- **How much does it cost?** 130493CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/2858925-sunsun-techntoy-hw-603b-106-gph-3-stage-external-canister)

## Best For

- sunsun enthusiasts

## Why This Product

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

## Key Features

- • **Easy Maintenance:** Designed for effortless upkeep, ensuring your fish thrive in a clean habitat.
- • **Crystal Clear Waters:** Experience pristine clarity with a powerful 106 GPH flow rate.
- • **All-In-One Convenience:** Includes everything you need—filter pads, hoses, and more for a hassle-free setup.
- • **Perfect for Small Tanks:** Ideal for up to 20-gallon fish tanks, making it a versatile choice for any aquatic enthusiast.
- • **Whisper-Quiet Operation:** Enjoy a serene aquatic environment with a low 6W energy-efficient pump.

## Overview

The SunSunTech'n'Toy HW-603B is a high-performance 3-stage external canister filter designed for fish tanks up to 20 gallons. With a flow rate of 106 GPH and a compact design, it ensures efficient filtration while being energy-efficient at just 6W. This complete set includes all necessary components for easy installation and maintenance.

## Description

Tech'n'Toy HW-603B 106 GPH 3-Stage External Canister Filter, 12 Piece Set

## Features

- Good for up to 20 gallon fish tanks
- Dimension: 6.5" L X 6.5" W X 11" H
- Flow rate: 106 GPH (400L/hr.)
- Pump Power: 6W
- Includes filter pads, hoses and all parts to get started

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 3.9 out of 5 stars 1,108 Reviews |

## Images

![SunSun Tech'n'Toy HW-603B 106 GPH 3-Stage External Canister Filter, 12 Piece Set - Image 1](https://m.media-amazon.com/images/I/811juFxwsxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ They work great
*by R***R on July 18, 2025*

I bought one and it didn’t work so they sent a replacement then I figured out it was just me doing it wrong so I paid for both. I have giant clam tank ect. I use them both and both run well

### ⭐⭐⭐⭐⭐ It was so easy to set up
*by D***F on January 24, 2024*

I am new to fishkeeping. In fact I’m still cycling my tank, went from a nearly cycled 5 gallon to a 10, and I didn’t eat filter in the tank anymore. I decided to try a canister filter, and saw this one. I nearly didn’t buy it because of the sketchy reviews. I was really nervous about the stage of cycling my tank was at, but did finally decide to switch today. I moved everything I could from old to new, and when moving substrate a lot of cloudiness occurred. I packed this filter with previous rings and filter media, set it up and crossed my fingers. An hour later the tank is nearly clear, and the filter is so quiet! Priming was easy using videos from YouTube, to get the siphon going, and done! Of course I don’t know about longevity, but I am impressed with it so far.Update 3/8/24I’ve only had this filter a few months, and I’m new to fish keeping and canister filter use. I still love this filter! I have torn it down to clean it 3 times now, I purchased some silicone to lubricate all the o rings each time, and so far no leaks. It is so quiet and has plenty of room for my filter media, and gph is perfect for my 10 gallon. In fact I am upgrading to a 29 gallon and just purchased the Sunsun 302 to run with it. I’m hoping it’s as good as this one has been!

### ⭐ Great till it’s not.
*by D***G on January 15, 2025*

This thing work so good that I bought 2. But both of them failed after 2 years and leaked water all over my apartment multiple times. I assumed it was something i did wrong initially. But after a certain amount of time the wheels fall off. The final straw was when my outtake pump failed and couldn’t stay up right. No matter what I did to try and tighten the nut, it just kept falling over, and either twisted the tube causing water to pump out everywhere or the last straw for me was this slow leak. The gaskets are its critical failure point. Having 2 of these helped me realize they suck. The 1st one I purchased did this so I just put away, then the 2nd one did the exact same thing. This happened after a couple of years. Save yourself a headache and most likely the health of your aquarium and pay the extra money for a name brand. All these no-name Chinese companies are the same. Pump and dump.Again it works fine up till a 2-3 years. Then the gaskets fail. This is a critical failure point. Thank god I was home when it happened, it could have cause an electrical fire. Don’t risk your family’s or pets lives on this garbage.

## Frequently Bought Together

- SunSun Tech'n'Toy HW-603B 106 GPH 3-Stage External Canister Filter, 12 Piece Set
- Marineland Ceramic Filter Rings, 140 Count, Support Biological Aquarium Filtration, Rite-Size S, T and X, Fit All C-Series and Magniflow Canister Filters
- Marineland Bio-Filter Balls, 90 Count, Support Biological Aquarium Filtration, Rite-Size S, T and X, Fit All C-Series and Magniflow Canister Filters

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**Shop now:** [https://www.desertcart.sn/products/2858925-sunsun-techntoy-hw-603b-106-gph-3-stage-external-canister](https://www.desertcart.sn/products/2858925-sunsun-techntoy-hw-603b-106-gph-3-stage-external-canister)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-14*