---
product_id: 59388440
title: "CO2 Diffuser for Aquarium, Excellent CO2 Solubility Ensuring Vigorous Plants (30Dx300L)"
brand: "fibst"
price: "VT1480"
currency: VUV
in_stock: false
reviews_count: 8
url: https://www.desertcart.vu/products/59388440-co2-diffuser-for-aquarium-excellent-co2-solubility-ensuring-vigorous-plants
store_origin: VU
region: Vanuatu
---

# All-round bubbles 304 stainless steel 7.5PSI required CO2 Diffuser for Aquarium, Excellent CO2 Solubility Ensuring Vigorous Plants (30Dx300L)

**Brand:** fibst
**Price:** VT1480
**Availability:** ❌ Out of Stock

## Summary

> 🌱 Elevate Your Aquarium Game!

## Quick Answers

- **What is this?** CO2 Diffuser for Aquarium, Excellent CO2 Solubility Ensuring Vigorous Plants (30Dx300L) by fibst
- **How much does it cost?** VT1480 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/59388440-co2-diffuser-for-aquarium-excellent-co2-solubility-ensuring-vigorous-plants)

## Best For

- fibst enthusiasts

## Why This Product

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

## Key Features

- • **Bubbles That Wow:** Experience all-round bubbles for optimal plant growth!
- • **Easy Maintenance:** Quickly clean the ceramic sheet with a simple twist.
- • **Art Meets Function:** Sleek 304 stainless steel design enhances your aquarium's aesthetic.
- • **Optimal Performance:** Watch as bubbles shrink to perfection after 24 hours.
- • **Worry-Free Warranty:** Enjoy peace of mind with our 6-month and 24-month warranties.

## Overview

The CO2 Diffuser for Aquarium is designed to enhance plant growth with superior CO2 solubility. Made from durable 304 stainless steel, it not only functions effectively but also adds a touch of elegance to your aquarium. With a required air pressure of 7.5PSI, this diffuser generates all-round bubbles, ensuring your aquatic plants thrive. It features easy maintenance with a removable ceramic sheet and comes with a generous warranty for added assurance.

## Description

What You Get:1 x stainless steel CO2 diffuser1 x stainless steel fixture6-month warranty for ceramic sheet24-month warranty for other parts warranty and friendly customer servicePlease tighten the cup and soak it into water for more than 3 hours before transmitting carbon dioxide gas to it and adjusting the pressure to a appropriate level. It is normal if big bubbles appear when the diffuser begins to work. After 24 hours, the bubbles will be smaller and the system will reach an optimal state.

## Features

- This CO2 diffuser can generate all-round bubbles, superior to similar products on the market that can only produce partial bubbles.
- Made of 304 stainless steel,this is not only a CO2 diffuser but also a work of art,simple and elegant.
- Special note: This product needs 7.5PSI/0.5MPa air pressure to generate bubbles.Turn the cup counterclockwise and you can remove the ceramic sheet for cleaning.
- Soak it in water for more than 3 hours before use,It is normal if big bubbles appear when the diffuser begins to work. After 24 hours, the bubbles will be smaller and the system will reach an optimal state.
- What You Get: 1 x stainless steel CO2 diffuser, 1 x stainless steel fixture, 6-month warranty for ceramic sheet, 24-month warranty for other parts and friendly customer service.

## Images

![CO2 Diffuser for Aquarium, Excellent CO2 Solubility Ensuring Vigorous Plants (30Dx300L) - Image 1](https://m.media-amazon.com/images/I/61koZ6zk63L.jpg)
![CO2 Diffuser for Aquarium, Excellent CO2 Solubility Ensuring Vigorous Plants (30Dx300L) - Image 2](https://m.media-amazon.com/images/I/61N5G3so2TL.jpg)
![CO2 Diffuser for Aquarium, Excellent CO2 Solubility Ensuring Vigorous Plants (30Dx300L) - Image 3](https://m.media-amazon.com/images/I/51LlooIb++L.jpg)
![CO2 Diffuser for Aquarium, Excellent CO2 Solubility Ensuring Vigorous Plants (30Dx300L) - Image 4](https://m.media-amazon.com/images/I/51E0Xb3KmaL.jpg)
![CO2 Diffuser for Aquarium, Excellent CO2 Solubility Ensuring Vigorous Plants (30Dx300L) - Image 5](https://m.media-amazon.com/images/I/51PZz9q7QDL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Narrow Rim Hook but Great Bubbles
*by J***E on March 20, 2021*

The media could not be loaded. This is my first time using c02, and this diffuser works great for my application; I have a 32 gal tank, with snails and fish. Instructions say to soak for three hours but it was at least 24 hours before I could get back to it after hanging it in the tank. After completing setup I turned it on and....voila!! Tiny bubbles! The instructions stated initially bubbles would be big but would settle down after a couple of days to tiny bubbles. I think the extra soak time probably prevented that situation. The only problem I have with this diffuser is the shape. I liked the look of the long neck with hook at the top but it doesn’t fit over the edge of my tank very well. My tank is Bio Cube and we’ve removed the hood and placed a Finnex LED light on the open top. The rim where the hood closed is pretty thick, and the hook of the diffuser isn’t wide enough to fit easily. It doesn’t bend easily and would possibly break if forced. I’ll use it until I get a different one, and will keep it for rimless tank setup later on. It does work well!

### ⭐⭐⭐⭐⭐ has worked well for a couple years now
*by A***R on February 15, 2023*

there are many choices but for my CO2 setup in my planted aquarium, I prefer having a stainless steel diffusor and this one works great, does the job and allows for easy maintenance. Every 8 weeks to clean the diffusor disc, I let the disc sit it in small tray with 50/50 mix of Chlorox/water for a few hours, scrub and rinse off well, reassemble and the CO2 system is good to go for another 8 weeks again. I have had this unit working over 2 years now with no issues other than there may be some slight imperfections in the quality of the stainless but overall it works excellent and is easy to maintain.

### ⭐⭐⭐⭐ Much better than the glass diffusers and aesthetically nice also.
*by A***R on March 1, 2018*

Compared to all of the other diffusers I used, this is my favorite so far. The quality is great, really sturdy/solid and beautifully designed. I did not have to worry about putting on the CO2 tubing (the black rigid kind) and breaking the diffuser like some of the ones that are made out of glass. The bubbles are fine and evenly dispersed (some of my other diffusers have various size bubbles coming out of the ceramic membrane). No cheap plastic suction cup to hold the diffuser in place either. This works well with my rimless tank, but on my larger braced tank, I had to cut a small piece from the aquarium bracing for the diffuser. This is because the curve at the top of the diffuser can only support 1/2 and my aquarium + brace is 3/4 inch. Cleaning the diffuser is easy, just unscrew the top and clean the ceramic membrane without worrying about breaking anything.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-06*