---
product_id: 67742928
title: "hygger Aquarium Air Stone, Fish Tank Bubbler, Nano Furnace Flue Round Stone Disk, Small Bubbles and High Dissolved Oxygen for Hydroponics, with 2 Suction Cups, 1 Adjust Valve, 1 Check Valve (2 Inch)"
brand: "hygger"
price: "282 kr"
currency: DKK
in_stock: true
reviews_count: 12
url: https://www.desertcart.dk/products/67742928-hygger-aquarium-air-stone-fish-tank-bubbler-nano-furnace-flue
store_origin: DK
region: Denmark
---

# Doubles dissolved oxygen rate Ultra-fine dense bubbles Includes 4 essential accessories hygger Aquarium Air Stone, Fish Tank Bubbler, Nano Furnace Flue Round Stone Disk, Small Bubbles and High Dissolved Oxygen for Hydroponics, with 2 Suction Cups, 1 Adjust Valve, 1 Check Valve (2 Inch)

**Brand:** hygger
**Price:** 282 kr
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your aquarium’s vibe with the ultimate oxygen boost!

## Quick Answers

- **What is this?** hygger Aquarium Air Stone, Fish Tank Bubbler, Nano Furnace Flue Round Stone Disk, Small Bubbles and High Dissolved Oxygen for Hydroponics, with 2 Suction Cups, 1 Adjust Valve, 1 Check Valve (2 Inch) by hygger
- **How much does it cost?** 282 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/67742928-hygger-aquarium-air-stone-fish-tank-bubbler-nano-furnace-flue)

## Best For

- hygger enthusiasts

## Why This Product

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

## Key Features

- • **Silent Serenity:** Operates quietly, creating a tranquil aquarium ambiance
- • **Weighted Stability:** 5.2oz weight ensures it stays put without relying on suction cups
- • **Microbubble Mastery:** Generates smaller, denser bubbles for superior oxygenation
- • **Complete Control Kit:** Includes valve and check valve for precise airflow management
- • **Universal Compatibility:** Fits 4mm airline tubes and works with 2W+ air pumps for versatile use

## Overview

The hygger Aquarium Air Stone is a 2-inch nano diffuser designed to produce ultra-fine, dense bubbles that double the dissolved oxygen in freshwater and saltwater tanks. Equipped with 4 accessories—including a control valve, check valve, and suction cups—this weighted air stone ensures quiet operation and stable placement, compatible with 4mm airline tubes and air pumps of 2W or higher.

## Description

Full description not available

## Features

- 【Comes with 4 accessories】 the air stone kit includes a 2-inch Nano air disc stone, 1 control valve, 1 check valve, 2 suction cups. Not have air tube and air pump
- 【Ultra-high dissolved oxygen】 this upgraded hygger air stone releases the bubbles more smaller, denser, uniform, which makes double oxygen dissolving rate in water. Please note air tube and air pump are not included
- 【Produces small & dense bubbles quietly】 push out amounts of smaller and denser smooth bubbles than others, when the bubbles burst into the water, the sound is quieter. It can creat the atomization effect and bubble beams will make your aquarium like a fairyland
- 【Weighs enough to sink】 5.2oz/150g, easily sits on the bottom without suction cup. The diameter of air diffuser area is 2 inch, not including the plastic border. Suitable for freshwater and saltwater
- 【Driven by 2W or larger wattage air pump】 the 2 inch airstone is compatible with 4mm airline tube, the output air flow is 1L/Min. Please NOTE the deeper you put the air stone under water, you may need use a larger wattage air pump to drive it

## Product Details

- **Color:** White
- **Brand:** hygger
- **Item Weight:** 5.29 ounces
- **Product Dimensions:** 2.8"L x 2.8"W x 1.18"H
- **Power Source:** Corded Electric

## Images

![hygger Aquarium Air Stone, Fish Tank Bubbler, Nano Furnace Flue Round Stone Disk, Small Bubbles and High Dissolved Oxygen for Hydroponics, with 2 Suction Cups, 1 Adjust Valve, 1 Check Valve (2 Inch) - Image 1](https://m.media-amazon.com/images/I/71B-zb5DYBL.jpg)
![hygger Aquarium Air Stone, Fish Tank Bubbler, Nano Furnace Flue Round Stone Disk, Small Bubbles and High Dissolved Oxygen for Hydroponics, with 2 Suction Cups, 1 Adjust Valve, 1 Check Valve (2 Inch) - Image 2](https://m.media-amazon.com/images/I/41zCJXeByYL.jpg)
![hygger Aquarium Air Stone, Fish Tank Bubbler, Nano Furnace Flue Round Stone Disk, Small Bubbles and High Dissolved Oxygen for Hydroponics, with 2 Suction Cups, 1 Adjust Valve, 1 Check Valve (2 Inch) - Image 3](https://m.media-amazon.com/images/I/71IZTtc13aL.jpg)
![hygger Aquarium Air Stone, Fish Tank Bubbler, Nano Furnace Flue Round Stone Disk, Small Bubbles and High Dissolved Oxygen for Hydroponics, with 2 Suction Cups, 1 Adjust Valve, 1 Check Valve (2 Inch) - Image 4](https://m.media-amazon.com/images/I/51bzK-qSOEL.jpg)
![hygger Aquarium Air Stone, Fish Tank Bubbler, Nano Furnace Flue Round Stone Disk, Small Bubbles and High Dissolved Oxygen for Hydroponics, with 2 Suction Cups, 1 Adjust Valve, 1 Check Valve (2 Inch) - Image 5](https://m.media-amazon.com/images/I/619fxNgUVZL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great air stone!
  

*by J***N on Reviewed in the United States on February 23, 2024*

This works very well and provides lots more bubbles than the usual air stones.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works very well!
  

*by A***W on Reviewed in the United States on August 21, 2022*

I primarily use this in a 5 gallon tank with African cichlid fry to get a little more air flow for them to stay healthy. I have it hooked up to a large air pump, but I'm running several other things from it including an adjustable valve to control air flow. You don't need a very powerful pump at all to get the desired effect from this air stone.It produces a large amount of small bubbles for a solid couple of weeks, then as it gets filled with minerals from the harder water and algae it diminishes slightly. After a few weeks it still works better than any other air stones, the bubbles are just slightly larger.A 30 minute soak in very light vinegar or peroxide and water with a quick scrub and it's back to its original state.The suction cups it came with are cheap and failed pretty quickly, but I didn't buy it for its suction cups. Not a deal breaker at all.Highly recommended for fry OR to help airate excess ammonia from a tank. Sometimes I switch it to the back compartment of my 15 gallon to aid with this and it clears up the ammonia in a day.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Cleaning Routine is important
  

*by P***L on Reviewed in the United States on June 27, 2024*

This thing performed wonderfully for the first month or so, and then of course it started to collect algae.  I cleaned it the first time with just water and a scouring sponge, and it restored the function pretty well.  A few weeks later I tried cleaning it again, but this time it seemed so clogged that it would not clean up and/or function at all.  I was ready to toss it, then read one of the reviews about using vinegar or hydrogen peroxide to clean it.  I soaked it for about four hours in hydrogen peroxide, pulling it out a few times to scrub the surface.  Then I rinsed it really well and let it sit in well water overnight.  The next day it still would not produce any bubbles, but I took the hose from the pump and blew really hard through it for several seconds ( repeated a few times).  All I can figure is I was able to dislodge the algae that had gotten into the stone ( I couldn’t see anything), and now it works like it did on day one.Next time I’ll try just blowing it and see how that works.  I like the fact that it stays in place on the bottom, I’ve tried others that end up floating despite the suction cups.

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-05*