CO2

[eadesy]

Can anyone please help me im looking to use co2 in my room and i would like to do it as cheep as possable as funds are limited is there any way i can use a co2 fire extinguishers or somthing like that but no candles thanks

also what is a good PH soil level and if antone eles has some tips to get a high yeild i would love the help

[SunnyD]

I read somewhere in these forums that some people put fizzy water (H2OH!) in a spray bottle and spray it around their plants

[headshake]

do you have a sealed grow room?

a good tip is to read your ass off. if you don't know a solid pH then you have no business running co2.


-shake

[syde00]

do you have a sealed grow room?

a good tip is to read your ass off. if you don't know a solid pH then you have no business running co2.


-shake

/agree 100%