can you use dry ice for co2

[tallslim]

i heard you can use dry ice for co2. is this true

[Goldie]

Yes you can. You can also use yeast or beer.

[rev.clone]

no kidding beer?? how do you set that up??

[Goldie]

Go over to OG and look it up in the grow-faq`s, its under CO2, I think. Anything that ferments can be used - I learned a lot over there about it. :)

[tallslim]

you can also get co2 from burned natural gas

[tallslim]

thanks goldie for your input

[Goldie]

YW. There are lots of ways to obtain it. Gas heaters & stoves, yes...

[brainwreck]

but be very carefull with it, you must be sure that your room is totally sealed off, except when it's outside, otherwise you could be ending up dead by Co2-poisoning.

greetz