---
product_id: 41568493
title: "2PCS 4 x 2 in Large Air Stone for Aquarium, Air Pump"
brand: "vivosun"
price: "$39.33"
currency: USD
in_stock: true
category: "Vivosun"
url: https://www.desertcart.us/products/41568493-2pcs-4-x-2-in-large-air-stone-for-aquarium
store_origin: US
region: United States of America
---

# Dense fine bubbles for max oxygenation Perfect 4x2 inch size for versatile use Durable mineral sintered material 2PCS 4 x 2 in Large Air Stone for Aquarium, Air Pump

**Brand:** vivosun
**Price:** $39.33
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** 2PCS 4 x 2 in Large Air Stone for Aquarium, Air Pump by vivosun
- **How much does it cost?** $39.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/41568493-2pcs-4-x-2-in-large-air-stone-for-aquarium)

## Best For

- vivosun enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from high-temp sintered mineral material ensuring long-lasting durability and fish-safe operation.
- • **Oxygenate Like a Pro:** Generates dense, fine bubbles to supercharge aquatic oxygen levels and boost fish vitality.
- • **Maintenance Made Simple:** Easy soak and brush-clean routine keeps your air stones clog-free and performing at peak.
- • **Versatility at Its Best:** Ideal for hydroponics, ponds, aquariums, and fish tanks—one solution for all your aquatic needs.
- • **Perfect Fit, Effortless Setup:** Optimized 4" x 2" size with standard 0.16" airline tubing compatibility for seamless integration.

## Overview

The VIVOSUN 2PCS Large Air Stone set (4" x 2") delivers dense fine bubbles to oxygenate aquariums, hydroponic systems, and ponds efficiently. Made from durable sintered mineral material, these air stones are designed for longevity and fish safety. Compatible with standard 0.16" airline tubing and recommended for 4-8W air pumps, they offer versatile, easy-to-maintain performance trusted by thousands of aquatic enthusiasts.

## Description

Buy VIVOSUN 2PCS 4 x 2 in Large Air Stone for Aquarium, Air Pump | Cylindrical Air Stone for Fish Tank and Hydroponics: Air Pump Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Fine Bubbles: The air stone produces lots of dense fine bubbles; A great way to oxygenate your hydroponic growing systems, ponds, aquariums and enliven the aquatic life
- Size: 4" x 2" x 2"; Recommended air pump power: 4 - 8 W; Standard ID airline tubing: 0.16" / 4 mm
- Durable Material: Made of mineral material and sintered at a high temperature; The material is sturdy and durable which is safe to your fish
- Easy to Use: Soak the stone completely in water for 2 hour before use; Clean it regularly with a brush as they get clogged after weeks or months of usage
- Widely Applicable: Fit for hydroponic systems, ponds, aquariums or fish tanks and other systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MV5C1I4 |
| Best Sellers Rank | #11,285 in Pet Supplies ( See Top 100 in Pet Supplies ) #17 in Aquarium Air Pump Accessories |
| Brand | VIVOSUN |
| Brand Name | VIVOSUN |
| Customer Reviews | 4.4 out of 5 stars 5,836 Reviews |
| Item Form | Solid Object |
| Item Highlight | Cylindrical Air Stone for Fish Tank and Hydroponics |
| Manufacturer | VIVOSUN |
| Manufacturer Part Number | 4320792897 |
| Model Number | 4320792897 |
| Number of Items | 2 |
| Pet Type | Fish |
| Target Species | Fish |
| UPC | 714119465697 |
| Unit Count | 2 Count |

## Product Details

- **Brand:** VIVOSUN
- **Item Form:** Solid Object
- **Manufacturer:** VIVOSUN
- **Pet Type:** Fish
- **Unit Count:** 2 Count

## Images

![2PCS 4 x 2 in Large Air Stone for Aquarium, Air Pump - Image 1](https://m.media-amazon.com/images/I/81RGPOP9qGL.jpg)

## Available Options

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

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-23*