So I am a totally newbie... I am getting ready to start my first grow... I am growing in a grow tent growing in soil using a 600W LED lights.... Do we be concerned with some how adding CO2 to the air for the plant? IF so what methods are there...??? or is there something we can purchase to do that? I was thinking about if you had vinegar drip onto baking soda... that sets off CO2... But I am not sure if we need to add CO2 or if it gets enough itself... I have read a ton, but haven't seen this talked about. Any opinions would be very much appreciate....
~X~

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