---
product_id: 22227010
title: "15\" Fine Bubble Disc Diffuser"
brand: "airadyne"
price: "€ 223.29"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.at/products/22227010-15-fine-bubble-disc-diffuser
store_origin: AT
region: Austria
---

# Max O2 Output Low Maintenance Eco-Friendly Membrane 15" Fine Bubble Disc Diffuser

**Brand:** airadyne
**Price:** € 223.29
**Availability:** ✅ In Stock

## Summary

> 🌊 Elevate Your Aquatic Experience!

## Quick Answers

- **What is this?** 15" Fine Bubble Disc Diffuser by airadyne
- **How much does it cost?** € 223.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/22227010-15-fine-bubble-disc-diffuser)

## Best For

- airadyne enthusiasts

## Why This Product

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

## Key Features

- • **High Efficiency:** Achieve optimal aeration with a flow rate of 2.0 - 20.0 SCFM.
- • **Sustainable Choice:** Replaceable EPDM membranes mean less waste and a greener planet.
- • **Clog-Free Performance:** Say goodbye to maintenance woes with our advanced membrane design.
- • **Versatile Compatibility:** Easily fits with a 3/4" NPT threaded fitting for seamless integration.
- • **Breathe Life into Your Water:** Experience unparalleled oxygenation with fine bubble technology.

## Overview

The 15" Fine Bubble Disc Diffuser by Airadyne is engineered for maximum oxygenation and minimal maintenance. Its innovative membrane design prevents clogging, ensuring long-lasting performance. With a flow rate of 2.0 - 20.0 SCFM and eco-friendly replaceable membranes, this diffuser is the perfect choice for efficient water aeration.

## Description

Airadyne 15" Fine Bubble Disc Diffuser

## Features

- Efficient long-lasting Disc Diffuser designed to produce fine bubbles and maximize oxygenation/aeration of water and its contents
- Membrane diffusers are far less susceptible to clogging or fouling than stone diffusers because the algae cannot clog the membrane
- The membrane closes over the diffuser inlet which aids in preventing backflow of water into the air supply line
- This is a low maintenance item, as well as low cost to maintain. The EPDM membranes are replaceable, minimizing the impact on our environment
- This diffuser has a 3/4" NPT threaded fitting/tiny perforated air holes/2.0 - 20.0 SCFM per diffuser/Overall Diameter: 15"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Airadyne |
| Part Number | AIR-70007 |
| Product Dimensions | 16 x 16 x 6 inches |
| Item model number | AIR-70007 |
| Is Discontinued By Manufacturer | No |

## Images

![15" Fine Bubble Disc Diffuser - Image 1](https://m.media-amazon.com/images/I/31PKGkBkPKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Making a noticeable improvement in our pond
  

*by B***D on Reviewed in the United States on November 15, 2023*

I upgraded our partially plugged 12" diffuser with this 15" one. I use it to aerate a 1/4" acre pond with a Gast air pump. It made a noticeable improvement in a short period of time. The pond had been murky all summer. After installation, the pond began to clear up within a couple weeks. It's still not back to itself completely, but the extra oxygen is helping. The old 12" diffuser used to inflate from not being quite able to handle the pump's cfm. This one doesn't do that. It handles it well, and makes about a 2' diameter column of bubbles when placed 13' deep.

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**Shop now:** [https://www.desertcart.at/products/22227010-15-fine-bubble-disc-diffuser](https://www.desertcart.at/products/22227010-15-fine-bubble-disc-diffuser)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-24*