Dog doo will make your grass green but... if you step on it it will
make your carpets brown. (I saw this fact, in a Chinese fortune
cookie.)

AKA Gray Asphalt wrote:
What is is that makes the lawn green around the edges of dog crap? Nitrogen?
I wonder if anyone has ever stirred up some crap diluted with water and
spread it on a lawn. It seems to be better than whatever else people use and
the green seems to stay for a long time around the dead center of the
ex-crap.