ExHale CO2 The Original CO2 Bag Elm Dirt Hygrometer: Not Available

Hygrometer: Not Available

42 and 372 standards to reduce over 30 substances including chlorine

or 15 lbs while doing Separation functions

0 & TerraGrow

UNIQUE DESIGN

ExHale CO2 The Original CO2 Bag Elm Dirt Hygrometer: Not AvailableDescription Product Details: The Original ExHale CO 2 Bag produces CO 2 24 hours a day with no need to refill bottles or use expensive CO 2 production units. The power of ExHale lies in the mycelial mass inside the vented bag. This mycelial mass produces CO 2 and the microporous breather patch releases CO 2 continually for at least 6 months. On average the CO 2 bags will raise the CO 2 level by 500 ppm above ambient air levels. The Original ExHale CO