CO2, What is a good way to add?

Question

I am trying to add CO2 to my grow room, and i'm having trouble finding a cheap, non tank form of CO2.

does anyone have some good homemade remedies?

Answer 1

Hi Jacques,

This may help you. It gives all kinds of information on CO2.

http://www.jmcatalysts.com/pct/marketshome.asp?marketid=397&id=398

http://www.co2science.org/scripts/CO2ScienceB2C/subject/c/co2sources.jsp

http://epa.gov/climatechange/emissions/co2_human.html

Norm