XL ExHale Homegrown CO2

$42.32
Quick Overview: The XL ExHale Homegrown CO2 cultivator works 24 hours a day with no need to refill bottles or invest in a complex CO2 system. The...
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  • XL ExHale Homegrown CO2
XL ExHale Homegrown CO2

The XL ExHale Homegrown CO2 cultivator works 24 hours a day with no need to refill bottles or invest in a complex CO2 system. The vented cultivator unit contains a non-fruiting mycelial mass that produces CO2 continuously for up to six months. Because it uses no electricity and generates no heat it doesn't need to be turned on or off; it simply sits and does its job. The XL ExHale is designed for grow spaces up to 36 sq ft.