--- product_id: 257519891 title: "ExHale CO2 Exhale XL CO2 Bag" brand: "exhale" price: "€ 183.00" currency: EUR in_stock: true reviews_count: 5 category: "Ex Hale" url: https://www.desertcart.de/products/257519891-exhale-co2-exhale-xl-co2-bag store_origin: DE region: Germany --- # No heat or electricity 20-30% growth boost 9 months CO2 supply ExHale CO2 Exhale XL CO2 Bag **Brand:** exhale **Price:** € 183.00 **Availability:** ✅ In Stock ## Summary > 🌿 Elevate your grow game—CO2 that works as hard as you do! ## Quick Answers - **What is this?** ExHale CO2 Exhale XL CO2 Bag by exhale - **How much does it cost?** € 183.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/257519891-exhale-co2-exhale-xl-co2-bag) ## 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 - • **Maximize Your Yield:** Experience 20-30% faster, healthier plant growth without complicated equipment or extra energy costs. - • **Long-lasting CO2 Boost:** Delivers a steady CO2 supply for up to 9 months, with 6 months of peak production—set it and forget it. - • **Eco-Friendly & Organic Ready:** No heat, no electricity, and proudly made in the USA—perfect for organic and sustainable growing. - • **Effortless Setup & Maintenance:** Self-activated and maintenance-free—just hang it above your plants and watch it work silently. - • **Versatile for All Growth Stages:** Ideal for vegetative, flowering, and fruiting phases, ensuring your plants get optimal CO2 24/7. ## Overview The ExHale 365 CO2 Bag is a self-activated, maintenance-free solution designed to enrich a 4x4 ft grow space with CO2 for up to 9 months, peaking at 6 months. It boosts plant growth by 20-30% without requiring heat or electricity, making it an eco-friendly, hassle-free upgrade for indoor growers seeking consistent, organic-friendly CO2 enrichment. ## Description The ExHale 365 is a self-activated version of the Original CO2 Bag. The 365 will provide a 4x4 foot or 128 cubic foot space with CO2 for 9 months of which 6 months are peak production. With 3 months of shelf life and 9 months of CO2, that makes a year. That's the ExHale 365! The ExHale 365 comes with separation seal that doubles as a hanger after activation. Features include: Steady supply of CO2 for 6 months , Maintenance free, No heat, No electricity, Patent pending genetics, Suitable for Organic Production How to Use ExHale: ExHale comes complete, simply follow the instructions and place the ExHale bag in your grow space and leave it alone to do its job. A continuous shower of CO2 directly onto your plants is the most efficient way to deliver CO2. Placing the ExHale CO2 Bag slightly above the level of your plants will ensure they receive the CO2 they need 24 hours a day for up to 6 months. ExHale can be used for both vegetative plant growth as well as for fruit and flower production. If you have a ventilation system, place the ExHale bag in close proximity to the fresh air intake. CO22 will be drawn upwards through the canopy. Review: My Plants Responded Fast—This Became My Primary CO₂ Solution - If you’re serious about indoor growing, CO₂ support like this isn’t optional—it becomes part of your foundation. The Exhale CO₂ bag is one of the cleanest, simplest upgrades I’ve added to my grow environment. Especially in indoor setups where managing CO₂ can get complicated fast, this gives you a reliable, no-stress solution that just works. For newer growers especially, it removes a lot of the guesswork without compromising results. What stood out to me most is how clearly my plants responded. There’s a noticeable directional growth and overall vigor that started showing once it was introduced into the space. It’s the kind of subtle but undeniable shift you only really understand once you see it for yourself. Even more importantly, it’s completely hands-off. You set it up, let it do its thing, and it continues working in the background without needing constant attention or adjustments. That kind of consistency is invaluable in any serious grow setup. This has earned a permanent place in my indoor system. It’s simple, effective, and dependable—everything you want from a foundational product. Thank you, Exhale, for helping me raise a champion 🏆 Review: Ablaufdatum - Produkt Ablaufdatum endet im Dezember 22 somit keine 6 Monate ## Features - SELF-ACTIVATED - ExHale 365 is a self-activated version of the Original CO2 Bag.The 365 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 small grow rooms and grow tents that are looking to produce more CO2 than what you’d normally have. - 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. allow the material in the upper spawn pod to fall to the sterilized substrate below by gently moving the spawn pod down to the lower part of the bag. Re-attach the hanger by placing it above the filter patch. The Exhale bag can now be placed in your garden. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B010Y73DEI | | Brand | ExHale | | Brand Name | ExHale | | Capacity | 128 Cubic Feet | | Color | 365 | | Colour | 365 | | Country of Publication | USA | | Customer Reviews | 4.3 out of 5 stars 1,833 Reviews | | Global Trade Identification Number | 00639302577226 | | Included Components | B010Y73DEI | | Item Type Name | CO2 Bag | | Item Weight | 4.5 Pounds | | Item weight | 4.5 Pounds | | Manufacturer | ExHale CO2 | | Manufacturer Part Number | EX50003 | | Model Number | EX50003 | | UPC | 639302577226 | | Unit Count | 1 Count | ## Product Details - **Brand:** ExHale - **Capacity:** 128 Cubic Feet - **Colour:** 365 - **Global Trade Identification Number:** 00639302577226 - **Item weight:** 4.5 Pounds ## Images ![ExHale CO2 Exhale XL CO2 Bag - Image 1](https://m.media-amazon.com/images/I/61GrxVIrDPL.jpg) ## Questions & Answers **Q: How big of an area does one bag do? Whsts the footprint. 3x3? 2x4?** A: Up to a 5x5 area enclosed within a tent will work best.... **Q: so just so I understand this.. once you get the bag there is nothing to remove or take off just put it with the plants?** A: You have to combine the 2 parts by, yes, sliding the yellow rod from the holder and making sure they are o the SAME side. Now the inoculated portion can spread into the rest of the block. DO NOT REMOVE WHITE PATCH. It’s good and need to be there to keep the fungus in the bag.... the co2 will leak out through that filter patch and not contaminate you flowering room. **Q: Id like ship to Michigan this month, does cold weather affect the mycelium?** A: Cold weather will not affect the bag. If the bag does freeze, simply allow it to naturally warm back up. Do not try to speed it along. The mycelium will recover and will be good to go. Thanks. **Q: Can i use this with a dehumidifier in the tent?** A: I don’t see why not. The CO2 bag is closed but for a small vent patch. ## Customer Reviews ### ⭐⭐⭐⭐⭐ My Plants Responded Fast—This Became My Primary CO₂ Solution *by W***7 on 3 June 2026* If you’re serious about indoor growing, CO₂ support like this isn’t optional—it becomes part of your foundation. The Exhale CO₂ bag is one of the cleanest, simplest upgrades I’ve added to my grow environment. Especially in indoor setups where managing CO₂ can get complicated fast, this gives you a reliable, no-stress solution that just works. For newer growers especially, it removes a lot of the guesswork without compromising results. What stood out to me most is how clearly my plants responded. There’s a noticeable directional growth and overall vigor that started showing once it was introduced into the space. It’s the kind of subtle but undeniable shift you only really understand once you see it for yourself. Even more importantly, it’s completely hands-off. You set it up, let it do its thing, and it continues working in the background without needing constant attention or adjustments. That kind of consistency is invaluable in any serious grow setup. This has earned a permanent place in my indoor system. It’s simple, effective, and dependable—everything you want from a foundational product. Thank you, Exhale, for helping me raise a champion 🏆 ### ⭐ Ablaufdatum *by S***. on 9 December 2022* Produkt Ablaufdatum endet im Dezember 22 somit keine 6 Monate ### ⭐ Waste of money *by D***Y on 3 April 2023* The bag dried up and stopped working after a few weeks waste of money and they always send out activated bags ## Frequently Bought Together - Exhale CO2 EX50003 365-Self Activated CO2 Bag, 365 - AC Infinity CLOUDFORGE T3, Plant Humidifier 4.5L with VPD Humidity Controls, 10-Level Precision Vaporizer, Extendable Targeting Hose and No-Leak Seal for Grow Tents - AC Infinity CLOUDRAY S6, Grow Tent Clip Fan 6” with Redesigned Long-Life EC Motor, Custom 10 Dynamic Wind Speeds and 10-Level Oscillation, Weatherproof IP-54, for Hydroponics Circulation Cooling --- ## 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.de/products/257519891-exhale-co2-exhale-xl-co2-bag](https://www.desertcart.de/products/257519891-exhale-co2-exhale-xl-co2-bag) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-07-03*