Exhale CO2 bags use mycelium (think mushrooms) to slowly release CO2 Carbon Dioxide for the plants to breathe. This listing is for the XL bag
Plants should do everything faster because CO2 is a key component in photosynthesis. Flowering should be much better. Rooting and growing should all be improved.
Locate the bag away from the exhaust fan but high enough to be distributed around the growing area. CO2 is heavier than normal air so will tend to drop to the floor. Placing the bag so the CO2 will fall into the line of the inlet fan or circulation fan will help distribute it. Otherwise plants directly under the bag may leave the rest of the room behind when they grow into monsters.
Talk to staff about location and fan size. we want to avoid sucking all the CO2 out too quickly - so some thought should go into where the bag is located and how the room is set up.