---
product_id: 190442747
title: "AQUANEAT Aquarium Air Stone 4x2 inch 2 Pack, Large Airstone, Aerator Bubble D..."
brand: "aquaneat"
price: "R365"
currency: ZAR
in_stock: null
reviews_count: 8
category: "Aquaneat"
url: https://www.desertcart.co.za/products/190442747-aquaneat-aquarium-air-stone-4x2-inch-2-pack-large-airstone
store_origin: ZA
region: South Africa
---

# Requires 7W-10W high-output air pump 4x2 inch large diffusion surface Durable mineral, washable & reusable AQUANEAT Aquarium Air Stone 4x2 inch 2 Pack, Large Airstone, Aerator Bubble D...

**Brand:** aquaneat
**Price:** R365
**Availability:** ❌ Out of Stock

## Summary

> 💨 Elevate your aquatic ecosystem with bubbles that mean business!

## Quick Answers

- **What is this?** AQUANEAT Aquarium Air Stone 4x2 inch 2 Pack, Large Airstone, Aerator Bubble D... by aquaneat
- **How much does it cost?** R365 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/190442747-aquaneat-aquarium-air-stone-4x2-inch-2-pack-large-airstone)

## Best For

- aquaneat enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from mineral stone, this air stone resists clogging and is easy to clean for long-term performance.
- • **Maximize Oxygen Flow:** Large 4x2 inch size ensures superior bubble diffusion for healthier aquatic life.
- • **Plug & Play Efficiency:** Designed for standard 3/16 inch airline tubing and optimal with 7W-10W air pumps for hassle-free setup.
- • **Eco-Safe & Fish-Friendly:** Non-toxic, mineral-based material guarantees safety for your aquatic pets and plants.
- • **Versatile Hydroponic & Aquarium Use:** Perfectly compatible with ponds, fish tanks, and hydroponic systems to boost plant and fish vitality.

## Overview

The AQUANEAT Aquarium Air Stone 4x2 inch 2 Pack delivers robust aeration with a large diffusion surface, ideal for aquariums, ponds, and hydroponic setups. Made from durable mineral stone, it ensures long-lasting, clog-resistant performance and is compatible with standard airline tubing and high-output air pumps (7W-10W). This eco-safe accessory promotes healthier fish and plants by maximizing oxygenation and nutrient circulation.

## Description

desertcart.com : AQUANEAT Aquarium Air Stone 4x2 inch 2 Pack, Large Airstone, Aerator Bubble Diffuser, Air Pump Accessories for Aquariums, Hydroponic, Ponds and Fish Tanks : Pet Supplies

Review: good item - These air stones work great. Best I have ever purchased. Have been working for years. Highly recommend them.
Review: Immortal - I rebought two to replace two previous units in service for years. I shouldn't have bothered. The originals have not clogged.

## Features

- Widely applicable: Suitable for hydroponic systems, ponds, aquarium fish tanks, helping extend the life of your nutrient solution, keep fish/ roots healthy and promote plant growth
- Air Stone Dimension: 2 "D x 4" H;Fits for 3/ 16 inch standard airline tubing
- Recommended a high-output air pump at least 7W-10W or a commercial air pump
- Quality and safe materials:made of mineral and washable material,safe to your fish
- Note: soak the stone completely in water for 2 hours before use; clean it with a brush after a period time of use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081ZQMB28 |
| ASIN  | B081ZQMB28 |
| Best Sellers Rank | #18,846 in Pet Supplies ( See Top 100 in Pet Supplies ) #45 in Aquarium Air Pump Accessories |
| Brand | AQUANEAT |
| Brand Name | AQUANEAT |
| Color | Grey |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,534) |
| Date First Available | March 28, 2018 |
| Date First Available  | March 28, 2018 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 4 x 1 x 4 inches |
| Item Package Dimensions L x W x H | 4.92 x 4.21 x 2.09 inches |
| Item Weight | 1.5 pounds |
| Manufacturer | AQUANEAT |
| Manufacturer  | AQUANEAT |
| Material | Stone |
| Operation Mode | Automatic |
| Power Source | Corded Electric |
| Product Dimensions | 4"L x 1"W x 4"H |
| Product Dimensions  | 4 x 1 x 4 inches; 1.5 Pounds |
| Size | 4 inch 2 pcs |

## Product Details

- **Brand:** AQUANEAT
- **Color:** Grey
- **Item Weight:** 0.68 Kilograms
- **Material:** Stone
- **Product Dimensions:** 4"L x 1"W x 4"H

## Images

![AQUANEAT Aquarium Air Stone 4x2 inch 2 Pack, Large Airstone, Aerator Bubble D... - Image 1](https://m.media-amazon.com/images/I/81Os5dsWj6L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ good item
*by C***E on March 28, 2025*

These air stones work great. Best I have ever purchased. Have been working for years. Highly recommend them.

### ⭐⭐⭐⭐⭐ Immortal
*by C***R on December 7, 2025*

I rebought two to replace two previous units in service for years. I shouldn't have bothered. The originals have not clogged.

### ⭐⭐⭐⭐⭐ Best for 0-2 ft deep
*by L***R on August 14, 2024*

These are great if you don’t put them too deep. They work best from 0-2 ft. Volume diminishes after that. I use these for my Koi tanks outside. I did have a couple of these airs tones that didn’t work very well from the start. I also have bought about 12 of these so far and over all I have had good luck with.

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**Shop now:** [https://www.desertcart.co.za/products/190442747-aquaneat-aquarium-air-stone-4x2-inch-2-pack-large-airstone](https://www.desertcart.co.za/products/190442747-aquaneat-aquarium-air-stone-4x2-inch-2-pack-large-airstone)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-05*