---
product_id: 361545683
title: "Pawfly Aquarium Air Stone Bar Bubbler 20 cm Bubble Release Tool with 4 Suction Cups Square Oxygen Diffuser for Air Pump Fish Tank and DWC Bucket, 4 Pack"
brand: "pawfly"
price: "3384 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/361545683-pawfly-aquarium-air-stone-bar-bubbler-20-cm-bubble-release
store_origin: IS
region: Iceland
---

# 2 L/min steady bubble flow 20 cm precision length Durable mineral + green plastic Pawfly Aquarium Air Stone Bar Bubbler 20 cm Bubble Release Tool with 4 Suction Cups Square Oxygen Diffuser for Air Pump Fish Tank and DWC Bucket, 4 Pack

**Brand:** pawfly
**Price:** 3384 kr
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your aquarium’s vibe with a bubble wall that’s as sleek as your workspace.

## Quick Answers

- **What is this?** Pawfly Aquarium Air Stone Bar Bubbler 20 cm Bubble Release Tool with 4 Suction Cups Square Oxygen Diffuser for Air Pump Fish Tank and DWC Bucket, 4 Pack by pawfly
- **How much does it cost?** 3384 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/361545683-pawfly-aquarium-air-stone-bar-bubbler-20-cm-bubble-release)

## Best For

- pawfly enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Maintenance:** Simple soak and brush cleaning routine keeps your bubbler clog-free and performing at peak efficiency.
- • **Reliable Steady Output:** Maintains a constant 2 L/min bubble release with recommended air pump power >4W for uninterrupted aeration.
- • **Consistent Oxygen Boost:** Creates a stunning rectangular bubble wall that maximizes oxygen solubility for vibrant aquatic life.
- • **Safe & Durable Materials:** Crafted from mineral stone wrapped in eco-friendly green plastic to ensure fish and plant health.
- • **Precision Engineered Size:** 20 cm long bars designed for optimal coverage in fish tanks, DWC buckets, and aquariums.

## Overview

The Pawfly Aquarium Air Stone Bar Bubbler is a 20 cm mineral diffuser designed to deliver a steady 2 L/min bubble flow, enhancing oxygen levels in fish tanks and DWC systems. Its durable construction and easy maintenance ensure long-lasting, healthy aquatic environments, making it a must-have for any modern aquarium enthusiast.

## Description

Pawfly Aquarium Air Stone Bar Bubbler 20 cm Bubble Release Tool with 4 Suction Cups Square Oxygen Diffuser for Air Pump Fish Tank and DWC Bucket, 4 Pack

## Features

- Air Stone Bar: Each bar measures 20(L) x 2(W) x 1.3(T) cm and weighs 54 G. Well-constructed for continual bubbling. Ideal for fish tanks, DWC systems or aquariums.
- Medium Bubbles: Produce an abundant cascade of bubbles which form a rectangular bubble wall. Great for increasing oxygen solubility in your aquariums and enliven the aquatic lives.
- Steady Output: Jetting volume: 2 L/min; Recommended air pump power: > 4 W; Standard ID airline tubing: 3/16 inch. Efficient bubblers for constant air diffusion.
- Reliable Material: Made of mineral material and wrapped in a green plastic base, it won’t affect the health of your aquatics. Help keep your fish or roots growing healthily.
- Easy to Use: Soak the stone completely in water for 1 hour before use. Clean it regularly with a brush as it gets clogged after weeks or months of usage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 28.7 x 11.6 x 2.2 cm; 54 g |
| Item model number | Pawfly-CW0528-GR |
| Colour | Blue |
| Size | 20 CM |
| Number of Items | 4 |
| Quantity | 1 |
| Batteries required | No |
| Batteries Included | No |
| Item Weight | 54 g |

## Product Details

- **Colour:** Blue
- **Brand:** Pawfly
- **Material:** Polypropylene
- **Item weight:** 0.05 Kilograms
- **Product dimensions:** 20L x 2W x 1.3H centimetres

## Images

![Pawfly Aquarium Air Stone Bar Bubbler 20 cm Bubble Release Tool with 4 Suction Cups Square Oxygen Diffuser for Air Pump Fish Tank and DWC Bucket, 4 Pack - Image 1](https://m.media-amazon.com/images/I/71IQ4gzq1qL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.is/products/361545683-pawfly-aquarium-air-stone-bar-bubbler-20-cm-bubble-release](https://www.desertcart.is/products/361545683-pawfly-aquarium-air-stone-bar-bubbler-20-cm-bubble-release)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-26*