--- product_id: 31848263 title: "ExHale CO2 Original Grow Bag - Patented Mycelium for Grow Rooms (2 Pack)" brand: "exhale" price: "¥31353" currency: JPY in_stock: true category: "Exhale" url: https://www.desertcart.jp/products/31848263-exhale-co2-original-grow-bag-patented-mycelium-for-grow-rooms store_origin: JP region: Japan --- # 6 months peak CO2 No electricity needed 30% yield boost ExHale CO2 Original Grow Bag - Patented Mycelium for Grow Rooms (2 Pack) **Brand:** exhale **Price:** ¥31353 **Availability:** ✅ In Stock ## Summary > 🌱 Elevate your grow game—because your plants deserve the VIP treatment! ## Quick Answers - **What is this?** ExHale CO2 Original Grow Bag - Patented Mycelium for Grow Rooms (2 Pack) by exhale - **How much does it cost?** ¥31353 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/31848263-exhale-co2-original-grow-bag-patented-mycelium-for-grow-rooms) ## Best For - exhale enthusiasts ## Why This Product - Trusted exhale brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Zero Maintenance, Zero Fuss:** Set it and forget it—no heat, no power, just pure growth power. - • **Boost Your Growth by up to 30%:** Maximize your indoor garden’s potential with effortless CO2 enrichment. - • **6 Months of Peak CO2 Production:** Sustain your plants’ growth cycle with half a year of optimal CO2 output. - • **Perfect for Compact Grow Spaces:** Designed for 4x4 ft tents or 128 cubic feet rooms, ideal for urban growers. - • **Natural & Patented Mycelium Technology:** Harness the power of nature with a proven, eco-friendly CO2 source. ## Overview The ExHale CO2 Original Grow Bag uses patented mycelium technology to passively release CO2 for up to 9 months, with 6 months of peak production. Perfect for small indoor grow rooms and tents, it boosts plant growth by 20-30% without electricity or maintenance, making it an eco-friendly, hassle-free solution for serious growers. ## Description desertcart.com : ExHale CO2 Original Grow Bag - Patented Mycelium Strain for Indoor Grow Rooms, & Carbon Dioxide Enrichment - CO2 for Grow Tents - Boosts CO2 Production for 6 Months - 4 lbs. Each (2 Pack) : Fertilizers : Patio, Lawn & Garden ## Features - PASSIVE CO2 PRODUCTION - The Original ExHale CO2 Bag will provide a 4x4 foot or 128 cubic foot space with CO2 for up to 9 months, of which 6 months are peak production. This product is ideal for smaller grow rooms and grow tents that are looking to produce more CO2 and catalyze plant and vegetative 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, electricity or complicated gear. Curated for indoor growers, hobby gardeners and greenhouse enthusiasts. - 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 Original CO2 is a revolution in indoor CO2 production systems. Maintenance Free! Just CO2! Proudly made in the USA. Use it as a natural alternative to electric CO2 generators and equipment. - 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. Works best with controlled airflow and ventilation; optimal results in sealed or semi-sealed environments. A must-have for serious growers. - EASY-TO-FOLLOW 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. Avoid compressing or folding the bag when hanging. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B006WBJYRG | | Best Sellers Rank | #32,320 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #893 in Garden Fertilizers | | Brand Name | Exhale | | Coverage | 1 | | Customer Reviews | 4.2 4.2 out of 5 stars (2,359) | | EU Spare Part Availability Duration | 6 months | | Item Form | Bag | | Item Weight | 9 pounds | | Manufacturer | ExHale CO2 | | Model Number | Original-P | | Number of Items | 2 | | Number of Packs | 2 | | Specific Uses For Product | Plant Growth | | Target Species | plants | | Unit Count | 2 Count | ## Product Details - **Brand:** Exhale - **Item Form:** Bag - **Item Weight:** 9 pounds - **Number of Packs:** 2 - **Specific Uses For Product:** Plant Growth ## Images ![ExHale CO2 Original Grow Bag - Patented Mycelium for Grow Rooms (2 Pack) - Image 1](https://m.media-amazon.com/images/I/71K5-9MvOdL.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.jp/products/31848263-exhale-co2-original-grow-bag-patented-mycelium-for-grow-rooms](https://www.desertcart.jp/products/31848263-exhale-co2-original-grow-bag-patented-mycelium-for-grow-rooms) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-08*