Quote:
Originally Posted by mort
I'd like to know what is inside that thing. Somewhere they say a catalyst, but I don't know of anything that can convert nitrogen into anything useful in a single pass, at about room temperature and pressure. Simply amazing, and almost $1000 to boot!
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Legumes. You can get a package of pea seeds for a couple of bucks, and in only 60-90 days (depending on variety & growing season) you too can convert nitrogen into something useful :-)