Exhale CO2 Bag

The Exhale CO2 bag cultivates carbon dioxide 24 hours a day with no need to refill bottles or use expensive production units. Maintenance Free: No heat, No electricity, Just CO2.

Also available as a 365 bag, this has the active ingredient separated from the media, meaning they can last up to 9 months. Each 365 bag is suitable for 1 x 600 watt light

• Cost effective CO2 for tents or rooms
• Standard or Extra Large
• Join the C02 Revolution!
• 365 bags ideal for 1.2 Tent
• Big Bags ideal for 2.4 x 1.2m tent