Grass bioreactor Answered
Hi, I tried building a grass bioreactor out of a 5 gallon bucket. I filled the bucket all the way to the top with grass and filled it with some water, closed it up, and then I let it set for 3 days. I used a lighter to try to to burn the gas, but all I saw was the lighter burning as usual. I am trying to get a reasonable amount of flammable gas for boosting car mpg.