---
product_id: 37884439
title: "Koi Pond/Aquaponics / Hydroponics/Water Gardens Applications - Bubblemac NO-NONSENSE High-Performance Air Diffuser System - Model# ADS21 - Complete Pond Plug-N-Play Aeration System"
brand: "bubblemac aeration products"
price: "A$702"
currency: AUD
in_stock: true
category: "Pet Supplies"
url: https://www.desertcart.com.au/products/37884439-koi-pond-aquaponics-hydroponics-water-gardens-applications-bubblemac-no-nonsense
store_origin: AU
region: Australia
---

# Koi Pond/Aquaponics / Hydroponics/Water Gardens Applications - Bubblemac NO-NONSENSE High-Performance Air Diffuser System - Model# ADS21 - Complete Pond Plug-N-Play Aeration System

**Brand:** bubblemac aeration products
**Price:** A$702
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Koi Pond/Aquaponics / Hydroponics/Water Gardens Applications - Bubblemac NO-NONSENSE High-Performance Air Diffuser System - Model# ADS21 - Complete Pond Plug-N-Play Aeration System by bubblemac aeration products
- **How much does it cost?** A$702 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/37884439-koi-pond-aquaponics-hydroponics-water-gardens-applications-bubblemac-no-nonsense)

## Best For

- bubblemac aeration products enthusiasts

## Why This Product

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

## Description

This Product Is Unlike Anything Else Available On The Market Today! Highly-efficient and super-quiet, this self-weighted air diffuser system will provide years of worry-free , dependable service with minimal maintenance. Effective Aeration is Key To &quot;Predictable&quot; Performance From Your Pond! Healthy Pond Eco-Systems have a balance of dissolved oxygen and nutrients to sustain plants, fish and other living organisms. Pond Restoration Through Aeration prevents fish kills, unsightly algae, poor water clarity, foul odors and muck accumulation. The benefits of aeration include increased dissolved oxygen levels, promotes growth of beneficial bacteria for biological filters, promotes gas exchange which helps remove ammonia and toxic gases, and reduces the chances of freeze-over in the winter months by keeping a hold open on the waters surface. Bubblemac Industries, Inc. has manufactured some 3.5 million air diffusers for use in the aquaculture industry since 2000, with global distribution. These high-quality products are now available for pond enthusiasts. Try one in your pond or aquarium today! We assure your complete satisfaction. Warrantied for one year, but will last alot longer with minimal maintenance.

## Features

- Professional Aeration Kit For Large Aquariums and Ponds 500-8000 Gallons {Up to 6' deep} Bubblemac "NO-NONSENSE" Aeration Product** {If you can plug in a lamp, you can handle this product}.
- This High-Quality American Made Aeration System comes complete with everything necessary to immediately begin raising the critical dissolved oxygen levels in your pond or eco-system. Includes a super-quiet and highly efficient HiBlow USA Linear Air Compressor; 25 feet of American Made weighted air line tubing and one Bubblemac High-Performance Air Diffuser Manifold {no assembly necessary}. This Bubblemac Diffuser Manifold is SELF-WEIGHTED, meaning you don't have to tsecure it...It will stay put!
- Pump Specs: HiBlow USA model# HP20 Linear Air Compressor {3.6 psi; 32 liters per minute -1.1 CFM, 17 Watts, 0.3 Amps}. One Year Manufacturer Warranty. {These pumps are easy to rebuild when necessary, with available parts and service guidelines}.
- Air Line Specs: 25 Feet of High-Quality American Made 3/8" Weighted Air Line Tubing
- Air Diffuser Manifold Specs: Bubblemac Quad-Diffuser Manifold includes four 100% Glass-Bonded Medium Pore, {bubble size 1-3 mm}, Air Diffusers {1.5" x 1.5" x 3"}; Rigid Schedule 40 PVC Construction includes a 2000 psi Check-Valve, 3/8" Poly Barbed Air Line Connection Fitting, and Four Diffuser Bumpers to protect the integrity of the diffusers and your pond liner.

## Images

![Koi Pond/Aquaponics / Hydroponics/Water Gardens Applications - Bubblemac NO-NONSENSE High-Performance Air Diffuser System - Model# ADS21 - Complete Pond Plug-N-Play Aeration System - Image 1](https://images-na.ssl-images-amazon.com/images/I/31QWdrnhnfL.jpg)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-19*