---
product_id: 147262651
title: "Laelr Fish Tank Cleaner, Aquarium Water Changer Gravel Filter Aquarium Siphon Vacuum Pump Water Changing Sand Washing Adjustable Water Flow with Inbuilt Strainer Outlet Valve Pumping Airbag (grey)"
brand: "laelr"
price: "₩7401"
currency: KRW
in_stock: false
reviews_count: 8
url: https://www.desertcart.kr/products/147262651-laelr-fish-tank-cleaner-aquarium-water-changer-gravel-filter-aquarium
store_origin: KR
region: South Korea
---

# 3-in-1 water changer & gravel filter Adjustable water flow valve Built-in strainer protects fish & plants Laelr Fish Tank Cleaner, Aquarium Water Changer Gravel Filter Aquarium Siphon Vacuum Pump Water Changing Sand Washing Adjustable Water Flow with Inbuilt Strainer Outlet Valve Pumping Airbag (grey)

**Brand:** laelr
**Price:** ₩7401
**Availability:** ❌ Out of Stock

## Summary

> 💦 Clean smarter, not harder — your aquarium’s new MVP!

## Quick Answers

- **What is this?** Laelr Fish Tank Cleaner, Aquarium Water Changer Gravel Filter Aquarium Siphon Vacuum Pump Water Changing Sand Washing Adjustable Water Flow with Inbuilt Strainer Outlet Valve Pumping Airbag (grey) by laelr
- **How much does it cost?** ₩7401 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/147262651-laelr-fish-tank-cleaner-aquarium-water-changer-gravel-filter-aquarium)

## Best For

- laelr enthusiasts

## Why This Product

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

## Key Features

- • **Modular & Easy Assembly:** Detachable parts make setup and storage a breeze for busy pros.
- • **Customizable Flow Control:** Adjustable outlet valve lets you fine-tune water flow for precise cleaning.
- • **Fish-Safe Strainer Design:** Built-in inlet strainer prevents accidental loss of fish and aquatic plants.
- • **Effortless Air-Press Pumping:** Airbag-powered vacuum siphon for powerful, hands-free sediment removal.
- • **Triple-Action Cleaning Power:** Seamlessly change water, wash sand, and remove residue in one go.

## Overview

The Laelr Fish Tank Cleaner is a versatile 3-in-1 aquarium tool combining water changing, gravel filtering, and residue removal. Featuring an airbag-powered vacuum siphon for powerful suction, an adjustable water flow valve for precise control, and a built-in strainer to protect fish and plants, it simplifies maintenance with detachable, easy-to-assemble parts. Ideal for millennial aquarium enthusiasts seeking efficient, hassle-free tank care.

## Description

aquarium siphon filter comes with an airbag, vacuum pumping, powerful suction, greatly facilitates the cleaning process. Flexible PVC water outlet pipe, excellent oxidation-resistant and corrosion-resistant performance. Equipped with outlet valve which makes it easy to control the water flow. Features: 1.PVC water outlet pipe, excellent oxidation-resistant and corrosion-resistant performance. 2.Equipped with outlet valve, easy to control the water yield. 3.Comes with an airbag, press it for a few times to pump out the dirt water, greatly facilitates the cleaning process. 4. Vacuum pumping, powerful suction, easily remove sediment from the bottom of the tank.  5.Built-in strainer in the water inlet effectively prevents little fish or aquatic plant from being discharged. Specification: Color: As Shown Material: Plastic, PVC Size: 1.7cm (Inlet Pipe Diameter), 25.7cm (Hard Pipe Length), 2.6m (Total Length) Weight: 500g What you get: 1 x Aquarium Water Changer Welcome to Laelr store, may you have a pleasant shopping experience! If you have any problems about our products, please feel free to contact us at any time !

## Features

- 【Multi-Purpose】- 3-in-1 multifunctional, water changing, sand washing & residue removing. Fish tank vacuum gravel cleaner uses vacuum siphon to change water, filter gravel, remove fish poop, efficient water cleaning.
- 【Air-Pressing】- Aquarium siphon gravel cleaner comes with an airbag, vacuum pumping, powerful suction, can easily remove sediment from the bottom of the tank. Built-in strainer in the water inlet effectively prevents little fish or aquatic plant from being discharged.
- 【Labor-Saving】- Aquarium gravel filter is simple to operate. Pressing the airbag repeatedly till the water flows out automatically, greatly facilitates the cleaning process. When pumping water, the outlet level must be lower than the inlet level.
- 【Adjustable Water Flow】- PVC water outlet pipe, excellent oxidation-resistant and corrosion-resistant performance, fairly soft, flexible and durable. Fish tank siphon is equipped with an outlet valve, handy to control the water yield.
- 【Detachable】- Aquarium gravel cleaner can be split into different parts, easy to assemble and disassemble.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 1 count |
| Brand | Laelr |

## Product Details

- **Brand:** Laelr
- **Material:** Plastic, Polyvinyl Chloride
- **Special feature:** Durable
- **Item weight:** 500 Grams
- **Style:** Modern
- **Colour:** grey
- **Included components:** Aquarium Water Changer
- **Manufacturer:** Laelr

## Images

![Laelr Fish Tank Cleaner, Aquarium Water Changer Gravel Filter Aquarium Siphon Vacuum Pump Water Changing Sand Washing Adjustable Water Flow with Inbuilt Strainer Outlet Valve Pumping Airbag (grey) - Image 1](https://m.media-amazon.com/images/I/61YIimj33TL.jpg)
![Laelr Fish Tank Cleaner, Aquarium Water Changer Gravel Filter Aquarium Siphon Vacuum Pump Water Changing Sand Washing Adjustable Water Flow with Inbuilt Strainer Outlet Valve Pumping Airbag (grey) - Image 2](https://m.media-amazon.com/images/I/61lzWbve5kL.jpg)
![Laelr Fish Tank Cleaner, Aquarium Water Changer Gravel Filter Aquarium Siphon Vacuum Pump Water Changing Sand Washing Adjustable Water Flow with Inbuilt Strainer Outlet Valve Pumping Airbag (grey) - Image 3](https://m.media-amazon.com/images/I/61wpl+kwPIL.jpg)
![Laelr Fish Tank Cleaner, Aquarium Water Changer Gravel Filter Aquarium Siphon Vacuum Pump Water Changing Sand Washing Adjustable Water Flow with Inbuilt Strainer Outlet Valve Pumping Airbag (grey) - Image 4](https://m.media-amazon.com/images/I/71i0qa5biLL.jpg)
![Laelr Fish Tank Cleaner, Aquarium Water Changer Gravel Filter Aquarium Siphon Vacuum Pump Water Changing Sand Washing Adjustable Water Flow with Inbuilt Strainer Outlet Valve Pumping Airbag (grey) - Image 5](https://m.media-amazon.com/images/I/61NNo6ZbTnL.jpg)

## Questions & Answers

**Q: Can you use this on a tank that has sand in?**
A: The thing is damn useless! Ours fell apart before we could use it. If you look at the reviews you'll see that there are an awful lot of one star ratings. The joins taper inwards towards the end of the pipe, so that its bound to fall apart anyway!  You wouldn't even be able to glue it together, as the joint material is so soft and the pipe is very hard and inflexible. Please look elsewhere, as this pump is USELESS!

**Q: It says that it has a filter to stop water bring sucked out... How does that work if the water particles are smaller then tue fish waste?**
A: It's a plastic grid thin gravel will travel up or even size of small snail, it's good if need to cover 4ft tank and do quick water change 2ith quick gravel clean does have steady flow but doesn't like small thin gravel

## Customer Reviews

### ⭐⭐⭐⭐⭐ A bit confusing but a good product and great value
*by S***R on 24 April 2021*

This arrived loose in the amazon box with no instructions or label. It was in pieces which was difficult to fit together, for a while I thought it was broken and that it was no good for sand.Once I finally worked out what to do, it was great. I've got the hang of it now and it is vaccuming up the algae and excess food, no problem. It does also vaccum up sand if held too close, but I just swirl that at bottom of bucket and pour it back in when it's dried out.Good value.

### ⭐ Falls to pieces
*by M***E on 16 September 2021*

Although the theme of it is excellent. It is manufactured poorly. Keeps falling apart whilst in use. I brought some jubilee clips, and that has now solved the issue of it leaking everywhere. Now it is brilliant to use, but it is a chore to take apart.

### ⭐⭐⭐⭐⭐ Does the job
*by A***R on 19 May 2022*

Simple to use and put together. Only downside is theres no instructions and the box is in Chinese which I don't speak. But it's very straight forward to figure out. It's a bit harder to get it going in smaller tanks but still has good suction to clean the substrate in aquiriums.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/147262651-laelr-fish-tank-cleaner-aquarium-water-changer-gravel-filter-aquarium](https://www.desertcart.kr/products/147262651-laelr-fish-tank-cleaner-aquarium-water-changer-gravel-filter-aquarium)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-28*