how do you make homemade c02

[pappy crukk]

how do you make homemade c02 yall

 

[SkareCrow]

breathe?

 

[Cali smoke]

http://lmgtfy.com/?q=homemade+co2+site:icmag.com&btnG=Search

 

[exploziv]

vinegar + baking soda... but vent well the space before going in after a co2 session.

 

[smoke1sun]

u seen this thread

http://www.icmag.com/ic/showthread.php?t=105234

 

[isit4.20yet]

Make wine or beer in the same room.

 

[Centrum]

Exhaust water heater

 

[pappy crukk]

what do that mean

 

[ProIndica]

save all your exhaled breaths into a plastic trash bag then release it into the grow room?

 

[Forest20]

here is a link it is not mine but it does give good info

http://www.alternative-innovation.com/how-to-make-yeast-co2-carbon-dioxide-generator-plans.html

 

[supi1012]

in a gallon bottle i put a packet of active dry yeast and a few cups of sugar, fill it with water, and poke a hole in the lid
when i put the lid on and shake the bottle (with a finger over the hole to not spray shit everywhere)
a ton of c02 is created and it'll almost push your finger off the hole. i shake it everytime i check in on the grow (prolly 2x a day) and even if i dont itll contastly make an amount of carbonation thats let out as slow c02.
i put it right under my intake and i figure its just enriching the air pulled through the system. i donno how effective its been, but it helped he continue with rapid growth when the temps shot up a while back. nothing scientific but it couldnt hurt.

 

[157]

you can use dry ice from an icecream distrbutior

 

[157]

skarecrow what des bruce have to do with this