---
product_id: 439264324
title: "Internal Fish Tank Filter, 3 in 1 Submersible Aquarium Filter Pump with Adjustable Water Flow,Ultra Silent Biochemical Filtration Powerful Pump for 15-40L Aquariums(S)"
brand: "aqqa"
price: "¥13251"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/439264324-internal-fish-tank-filter-3-in-1-submersible-aquarium-filter
store_origin: JP
region: Japan
---

# 3-in-1 filtration + pump + aeration Ultra-quiet operation Adjustable water flow valve Internal Fish Tank Filter, 3 in 1 Submersible Aquarium Filter Pump with Adjustable Water Flow,Ultra Silent Biochemical Filtration Powerful Pump for 15-40L Aquariums(S)

**Brand:** aqqa
**Price:** ¥13251
**Availability:** ✅ In Stock

## Summary

> 🐠 Elevate your aquarium game with silent power and pristine water clarity!

## Quick Answers

- **What is this?** Internal Fish Tank Filter, 3 in 1 Submersible Aquarium Filter Pump with Adjustable Water Flow,Ultra Silent Biochemical Filtration Powerful Pump for 15-40L Aquariums(S) by aqqa
- **How much does it cost?** ¥13251 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/439264324-internal-fish-tank-filter-3-in-1-submersible-aquarium-filter)

## Best For

- aqqa enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Flow Control:** Adjust water flow to suit delicate shrimp or create stunning waterfall effects effortlessly.
- • **Whisper-Quiet Performance:** Engineered for near-silent operation to keep your aquatic environment peaceful day and night.
- • **Advanced 3-Stage Filtration:** Coarse sponge, activated carbon, and ceramic balls combine to ensure crystal-clear, odor-free water.
- • **Triple-Action Aquarium Care:** Filtration, water circulation, and oxygenation all in one sleek device.
- • **Versatile for Fresh & Saltwater:** Perfectly sized for 15-40L tanks, supporting diverse aquatic life with 12 months of reliable support.

## Overview

The AQQA Internal Fish Tank Filter is a compact, 3-in-1 submersible pump designed for 15-40L aquariums. It combines powerful biochemical filtration with adjustable water flow and ultra-quiet operation, featuring a triple media system (sponge, activated carbon, ceramic balls) to maintain crystal-clear, oxygen-rich water. Ideal for both freshwater and saltwater tanks, it offers customizable flow settings and a self-priming pump for hassle-free maintenance.

## Description

AQQA Internal Fish Tank Filter, 3 in 1 Submersible Aquarium Filter Pump with Adjustable Water Flow,Ultra Silent Biochemical Filtration Powerful Pump for 15-40L Aquariums(S)

## Features

- 【3 in 1 Multi-function aquarium filter】Filtration,water pump, water waves making all in one multi-functional underwater aquarium filter,with 2 kinds of water outlet and an air tube,enable to generate abundant air bubbles and water flow, optimal for oxygen supplement and water circulation of aquarium
- 【Powerful Filtering】Internal fish tank filter contains 3 filter media: 1.Coarse media sponge can remove particles and debris 2.Activated carbon can remove peculiar smell and discoloration in water 3.Ceramic ball can remove harmful materials.eliminates suspended matter and pollutants in the aquarium water, ensures the water quality is clear, increases the oxygen content, and cleans the fish tank environment
- 【Ultra-Quiet】Ultra-quiet motor and internal pump design helps dampen noise and eliminate leaks with self-priming feature, more quiet than external filter. It's multiple noise reduction designs offers you and your fish a quiet and comfortable night
- 【Adjustable Flow Valve】Filters for aquarium equipped with an adjustable flow regulator, distributes gentle water flow to provide a comfortable and clean environment for small fish and shrimp or you can creat a beautiful waterfall with rock in the fish tank,Or you can set the maximum flow rate to achieve the best dissolved oxygen content to promote healthier and more active fish
- 【Suitable for saltwater or fresh water】Ideal in shrimp, fish aquariums, or rearing tanks, can also be used in any other garden, hydroponics. S is for 15-40L fish tank, M is for 40-75L fish tank, and L is for 55L-120L fish tank.You can get 12 months of aquarium pump product support from AQQA store to make sure you are completely satisfied with the product!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 8.5 x 8 x 22 cm; 410 g |
| Item model number | AQ-025-S |
| Colour | Clear |
| Size | 1 Count (Pack of 1) |
| Number of Items | 1 |
| Quantity | 1 |
| Voltage | 2.2E+2 Volts (DC) |
| Item Weight | 410 g |

## Product Details

- **Brand:** AQQA
- **Colour:** Clear
- **Material:** Stainless Steel
- **Style:** S for 15-40L
- **Power source:** Corded Electric
- **Maximum flow rate:** 0.01 Litres Per Second
- **Voltage:** 2.2E+2 Volts (DC)
- **Manufacturer:** AQQA

## Images

![Internal Fish Tank Filter, 3 in 1 Submersible Aquarium Filter Pump with Adjustable Water Flow,Ultra Silent Biochemical Filtration Powerful Pump for 15-40L Aquariums(S) - Image 1](https://m.media-amazon.com/images/I/71g2aGjwxUL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this fish tank filter be quiet when it runs?**
A: This filter works great. Low noise level, good suction power and pretty easy to clean.

**Q: The air flow tube is leaking, how do I stop it?**
A: You  can by airline at any pet shop and cut to size

**Q: So it’s set up with the spray bar do I need to use the plastic tube too and where does go does it hang outside the tank**
A: No, you don’t need the tube and it all goes inside the tank, this pump is built to totally submerge.

**Q: when do you have to replace the sponge in the bottom**
A: hello，We recommend replacing the filter cotton in 3-4 weeks

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Aquarium Product
*by N***H on 22 October 2024*

Good Aquarium Product - useful tool for keeping your aquarium safe. Does the job & fair price.

### ⭐⭐⭐⭐⭐ AQQA
*by B***D on 18 October 2024*

Happy with this got it because i had to do a friends fish tank and that was the filter that was in use. Found it easy to clean and put back together. Also low on wattage 5.5 half the the power of the one that just failed by a split in the cable that put it below the water line.

### ⭐⭐⭐⭐ Quiet and effective
*by A***S on 28 February 2023*

Like:+It's really quiet. Initially when I first ran it, I found it quite noisy (suspecting it's due to the ceramic beads) but after one night, it was dead silent.+Good control of flow.+Has functionality to draw air.+Comes with attachment for waterfall.+3 levels of filtration: carbon, ceramic, sponge+Filtration was quite effective. Very quickly cleared up my tank (40L) in about 30 minutes.Dislikes:-Hard to find replacement filters. There's Amazon EU/US options for the carbon filter cartridges in A size, but they cost a lot more than the options included in this product listing.-AQQA white labeling on the black casing of the filter is quite obnoxious. I'll probably try to remove mine with some nail polish remover or sand it out.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-09*