I saw it on a video on youtube with that guy that is all green and stuff but I also have noticed some stuff he said wasn't correct so I wanted to check it out with the real experts firstI don't see anyone trying that... Idk, If it's something that does help your plants that's totally new to me. I wouldn't spray them while your light was on, cause I would think it would burn your plant.
Is there a DIY for that somewhere if so could you provide a link if you don't mind.You would be much better off getting a ice cream pale bucket and put like a cup of sugar, Some water to fill it up like 3/4 of an inch then put some yeast in there. Stab a pencil through the top. Then just take your thumb and hold it on the hole and shake it up.
It should release CO2 for at the least of three days and the most of a week
Im 32 days into veg with barneys bluecheese using a 400w hps the first 30 days where under flourscent lights there about 8in right now plan on vegging them for another week or 2 than flowering them.What stage is your plant in?
Thank you for the link hope your grow goes wellhttps://www.rollitup.org/grow-room-design-setup/200112-simple-fermentation-diy-co2-producing.html
i didnt read it, but thats a homemade co2 setup