---
product_id: 536358835
title: "3-in-1 Aquarium External Filter Box - Acrylic Hang On Filter With Waterfall for Increased Oxygen and Water Purification - Fish Tank Accessory for Round Bowl (M)"
brand: "chestnut-yx"
price: "829 DH"
currency: MAD
in_stock: true
url: https://www.desertcart.ma/products/536358835-3-in-1-aquarium-external-filter-box-acrylic-hang-on
store_origin: MA
region: Morocco
---

# 3-in-1 progressive filtration Silent waterfall outlet Crystal-clear acrylic design 3-in-1 Aquarium External Filter Box - Acrylic Hang On Filter With Waterfall for Increased Oxygen and Water Purification - Fish Tank Accessory for Round Bowl (M)

**Brand:** chestnut-yx
**Price:** 829 DH
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your aquarium game with silent, sleek, and supercharged filtration!

## Quick Answers

- **What is this?** 3-in-1 Aquarium External Filter Box - Acrylic Hang On Filter With Waterfall for Increased Oxygen and Water Purification - Fish Tank Accessory for Round Bowl (M) by chestnut-yx
- **How much does it cost?** 829 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/536358835-3-in-1-aquarium-external-filter-box-acrylic-hang-on)

## Best For

- chestnut-yx enthusiasts

## Why This Product

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

## Key Features

- • **Optimized Oxygen Boost:** Waterfall flow increases oxygen solubility, perfect for thriving fish and plants.
- • **Space-Smart Arc Design:** Curved cylinder shape maximizes tank space and tool accessibility.
- • **Sleek Transparent Elegance:** Show off your aquatic décor through ultra-clear acrylic housing.
- • **Whisper-Quiet Waterfall Outlet:** Enjoy peaceful ambiance with a silent, noise-free filter operation.
- • **Triple-Stage Purification Power:** Combines physical and biochemical filtration for pristine water quality.

## Overview

This 3-in-1 acrylic external filter box offers progressive physical and biochemical filtration with a silent waterfall outlet, designed specifically for round fish tanks. Its high transparency lets you showcase your aquatic setup while the arc-shaped design saves space and allows easy tool access. Lightweight and efficient, it enhances oxygen levels for healthier fish and plants.

## Description

Description: Effective filtering: large capacity, double the filtering effect. Progressive filtration: progressive filter tank, progressive water inlet, can be matched with different filter materials to meet the filtration needs of various fish for different water quality. Application: it can be used for fish farming/planting green plants, ecological water purification. With edge hole: the edge hole can also insert tools such as tweezers. Design: the plug is removed, the front waterfall type water outlet becomes a silent type water outlet, and the water storage in the box can be retained. Specification: Material: acrylic Color: clear Size: S, M, L, XL(cm/inch) Filter box sizediameterbox lengthbox height S18.6/7.3214.6/5.758/3.15 M22.6/8.918.6/7.328/3.15 L26.6/10.4722.6/8.98/3.15 XL30.6/12.0526.6/10.478/3.15 Curved pipe size: 1*0.8*10cm/0.39*0.31*3.94inch(outer dia*inner dia*length) Applicable inner diameter of the round fish tank:  S: 15-18cm/5.91*7.09inch M: 19-22cm/7.48-8.66inch L: 23-26cm/9.06-10.24inch XL: 27-30cm/10.63-11.81inch Included: 1 x Aquarium External Filter Box Notice: Due to the different monitor and light effect, the actual color maybe a slight different from the picture color. Please allow slight differs due to manual measurement.

## Features

- 【High Quality】Material: acrylic.Brand new and high quality, more sizes for choice, you can choose according to your needs.
- 【Progressive filtration】Progressive filter tank, progressive water inlet, can be matched with different filter materials to meet the filtration needs of various fish for different water quality.Physical and biochemical filtration for your fish tank and increases the oxygen solubility.
- 【High Transparency】High transparency, elegant and beautiful, you can clearly observe the internal changes, and the highly transparent appearance allows you to show the beautiful interior decoration
- 【High Performance】External filter box for aquarium and fish tank.The cylinder angle is arc- shaped to save space,the edge hole can also insert tools such as tweezers.Specially equipped with external filter for round fish tank.
- 【Design】The plug is removed, the front waterfall type water outlet becomes a silent type water outlet, and the water storage in the box can be retained.Quiet filtering system. Especially good for breeding small fish/planting green plants.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 26 x 10.5 x 22.6 cm; 300 g |
| Item model number | Filter Box |
| Colour | M |
| Size | 19.5x16.5x20.8cm |
| Special features | Lightweight |
| Specific Uses | Indoor |
| Item Weight | 300 g |

## Product Details

- **Brand:** Chestnut-YX
- **Material:** Acrylic
- **Special feature:** Lightweight
- **Item weight:** 0.3 Kilograms
- **Shape:** Round
- **Specific uses for product:** Indoor
- **Style:** Classic
- **Colour:** M
- **Included components:** Aquarium External Filter Box
- **Manufacturer:** YWSM

## Images

![3-in-1 Aquarium External Filter Box - Acrylic Hang On Filter With Waterfall for Increased Oxygen and Water Purification - Fish Tank Accessory for Round Bowl (M) - Image 1](https://m.media-amazon.com/images/I/61EU-0hunIL.jpg)
![3-in-1 Aquarium External Filter Box - Acrylic Hang On Filter With Waterfall for Increased Oxygen and Water Purification - Fish Tank Accessory for Round Bowl (M) - Image 2](https://m.media-amazon.com/images/I/61X2s6KqKvL.jpg)
![3-in-1 Aquarium External Filter Box - Acrylic Hang On Filter With Waterfall for Increased Oxygen and Water Purification - Fish Tank Accessory for Round Bowl (M) - Image 3](https://m.media-amazon.com/images/I/619AXygcX9L.jpg)
![3-in-1 Aquarium External Filter Box - Acrylic Hang On Filter With Waterfall for Increased Oxygen and Water Purification - Fish Tank Accessory for Round Bowl (M) - Image 4](https://m.media-amazon.com/images/I/61pc5Ws+GZL.jpg)
![3-in-1 Aquarium External Filter Box - Acrylic Hang On Filter With Waterfall for Increased Oxygen and Water Purification - Fish Tank Accessory for Round Bowl (M) - Image 5](https://m.media-amazon.com/images/I/61z3TgOjJlL.jpg)

## Available Options

This product comes in different **Colour Name** options.

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**Shop now:** [https://www.desertcart.ma/products/536358835-3-in-1-aquarium-external-filter-box-acrylic-hang-on](https://www.desertcart.ma/products/536358835-3-in-1-aquarium-external-filter-box-acrylic-hang-on)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-05*