EXHALE CO2 ( Has anyone used this) ??

http://www.amazon.com/ref=gno_logo
ExHale - Homegrown CO2 for your indoor plants

Has anyone ever used this stuff?? I was wondering if it really works, If you can notice a difference in your plants ??

the link just took me to the amazon home page. but iv never used any bottled CO2. just go talk to your plants. i know it sounds crazy but they love it. if you dont believe me talk to all of them except one and see what happens. happy growing bro.

I have, and it certainly didn't hurt. I would recommend 1 or two yes. I used 2 with a yeast and sugar DIY CO2 dispenser in a small sealed room.

I have a digital c02 meter and just entering your room rises about 200ppm if you hang out in there you can easily reach 1200ppm. I had about 8 people in my kitchen for a get together and ppm was 1800 in there lol.