Exhale co2 Bag

Exhale provides a continuous shower of co2 over your plants without the need to turn it on or off or replace and refill bottles, simply place in your growing area slightly above your plants and the Exhale will carry on producing co2 for up to 6 months. Designed for small to medium areas the Exhale bag is ideal to be used on 4-6 plants and if more plants are to be grown simply use more bags accordingly.