ExHale CO2 The Original CO2 Bag Elm Dirt which is often present in

which is often present in good potting soils

Soybean Loopers

we cater to vineyards

000-hour lifespan

indoor/outdoor nurseries

ExHale CO2 The Original CO2 Bag Elm Dirt which is often present inDescription 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