
Built for serious cultivators, the ExHale XL 365 CO2 Bag combines the output of the XL with the shelf-life flexibility of the 365. Perfect for 6x6-foot spaces and 6–8 plants, it allows you to activate the mycelium on your schedule, with peak CO2 production arriving after a 30–45 day colonization period. Once active, it delivers six months of consistent CO2 output, supporting vigorous growth from veg to flower. Designed for growers who need planning flexibility and bigger yields, the XL 365 is...
SKU · B0DXWMW53Q
Built for serious cultivators, the ExHale XL 365 CO2 Bag combines the output of the XL with the shelf-life flexibility of the 365. Perfect for 6x6-foot spaces and 6–8 plants, it allows you to activate the mycelium on your schedule, with peak CO2 production arriving after a 30–45 day colonization period. Once active, it delivers six months of consistent CO2 output, supporting vigorous growth from veg to flower. Designed for growers who need planning flexibility and bigger yields, the XL 365 is maintenance-free, made in the USA, and powered entirely by nature. Hang it above your canopy and let it handle the rest.