Till, if you have a dehumidifer...that water is very good for plants .......I use it on a my indoor cacti gardens, also on some outside blooming plants.
I believe that farmers have a big advantage with the natural fertilizers, like lucky Lysie, I have heard that aged horse manure was the best for gardens.....but bet llama pellets have to be right up there too....of course, Toby sings the praises of his chicken soup for flowers and plants.
Yes, we aged our first bunch for 3-4 years before using. There's no stink.