DIY CO2 Generator

Ok I can not take any credit for this. I actually found this tutorial onanother website.

It looks really simple and can probably help some one out.


How to Build a Yeast CO2 Generator












Well there it is

Pretty nice post and pics. How long does that one time set-up last? For example, how long before you have to change out the yeast and sugar?

Thanks

dude, the pics are gone. but this looks like a good idea. im gonnatry and make one.