---
product_id: 41306588
title: "ExHale Homegrown CO2 Original - CO2 Bag for Indoor Rooms & Tents - Great for Indoor Grow Rooms and Grow Tents - 4 lbs. (8 Pack)"
price: "A$978"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/41306588-exhale-homegrown-co2-original-co2-bag-for-indoor-rooms-tents
store_origin: AU
region: Australia
---

# 20-30% boost in plant growth 4x4 ft coverage for 9 months 100% maintenance-free ExHale Homegrown CO2 Original - CO2 Bag for Indoor Rooms & Tents - Great for Indoor Grow Rooms and Grow Tents - 4 lbs. (8 Pack)

**Price:** A$978
**Availability:** ✅ In Stock

## Summary

> 🌱 Elevate your indoor garden game—grow smarter, not harder!

## Quick Answers

- **What is this?** ExHale Homegrown CO2 Original - CO2 Bag for Indoor Rooms & Tents - Great for Indoor Grow Rooms and Grow Tents - 4 lbs. (8 Pack)
- **How much does it cost?** A$978 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/41306588-exhale-homegrown-co2-original-co2-bag-for-indoor-rooms-tents)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Set It and Forget It:** Maintenance-free design means just hang it above your plants and let natural CO2 diffusion do the work.
- • **Maximize Your Grow Space:** Effortlessly enrich a 128 cubic foot area with CO2 for up to 9 months, including 6 months of peak output.
- • **Versatile for All Growth Stages:** Perfectly supports both vegetative growth and flowering phases for a thriving indoor garden.
- • **Boost Yields Without Extra Power:** Experience 20-30% more growth with zero electricity or heat required—eco-friendly and efficient.
- • **Trusted Quality, Made in the USA:** Each bag is carefully crafted to ensure consistent CO2 release and reliable performance every time.

## Overview

The ExHale Homegrown CO2 Original is a maintenance-free CO2 bag designed for small indoor grow rooms and tents up to 4x4 feet. It delivers consistent CO2 enrichment for up to 9 months, boosting plant growth by 20-30% without the need for electricity or heat. Ideal for all plant growth stages, this USA-made product ensures reliable, eco-friendly enhancement of your indoor garden’s yield.

## Description

desertcart.com : ExHale Homegrown CO2 Original - CO2 Bag for Indoor Rooms & Tents - Great for Indoor Grow Rooms and Grow Tents - 4 lbs. (8 Pack) : Patio, Lawn & Garden

## Features

- GREAT FOR SMALL GROW ROOMS - The Original ExHale CO2 Bag will provide a 4x4 foot or 128 cubic foot space with CO2 for 9 months, of which 6 months are peak production. This product is great for smaller grow rooms and grow tents that are looking to produce more CO2 and catalyze growth.
- EXPERIENCE A LARGER YIELD - Grow rooms, when used in companionship with the Original ExHale CO2 bag, can experience anywhere from 20% - 30% more growth. Requires no heat or electricity.
- MAINTENANCE FREE - Place the ExHale bag slightly above the height of the plants in your grow space. CO2, being heavier than O2, will precipitate downward towards your plants. ExHale-Homegrown CO2 is a revolution in indoor CO2 production systems. Maintenance Free! Just CO2! Proudly made in the USA.
- PERFECT FOR MOST PLANTS - ExHale can be used for both vegetative plant growth as well as for fruit and flower production. Put the ExHale CO2 Bag in your grow tent and let it do its thing.
- DIRECTIONS - Remove hanger from bag. Fold the top of the bag over and re-attach the separation seam hanger by placing it above the filter patch. The Exhale bag can now be placed in your garden.
- SATISFACTION GUARANTEE – When you order ExHale from Garden City Fungi, you can feel confident knowing each bag is carefully prepared and packed to meet our quality standards. Designed to support growers at every experience level, ExHale helps create a reliable and consistent growing environment you can trust.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #1,011,910 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,830 in Plant Grow Bags |
| Customer Reviews | 4.4 out of 5 stars 7 Reviews |

## Product Details

- **Brand:** Exhale
- **Color:** White
- **Chamber Volume:** 128 Cubic Feet
- **Frame Material:** Metal
- **Inner Material:** Polyethylene Terephthalate (PET), Polyethylene

## Images

![ExHale Homegrown CO2 Original - CO2 Bag for Indoor Rooms & Tents - Great for Indoor Grow Rooms and Grow Tents - 4 lbs. (8 Pack) - Image 1](https://m.media-amazon.com/images/I/7138ocnDZVL.jpg)

## Frequently Bought Together

- ExHale Homegrown CO2 Original - CO2 Bag for Indoor Rooms & Tents - Great for Indoor Grow Rooms and Grow Tents - 4 lbs. (8 Pack)
- Real Growers Recharge - Mycorrhizae Instant Compost Tea/Soil Microbes for Plant Growth - 16oz
- General Hydroponics pH Control Kit For A Balanced Nutrient Solution

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/41306588-exhale-homegrown-co2-original-co2-bag-for-indoor-rooms-tents](https://www.desertcart.com.au/products/41306588-exhale-homegrown-co2-original-co2-bag-for-indoor-rooms-tents)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-11*