It's the liquid run-off from a worm bed. Chock full of good micro-nutrients for your chids

The worm tea I get is from Our Vital Earth and it is concentrated so you only mix 1/3 cup to a gallon of water.
If you want all the specifics, do a forum search on worm tea. Jerry Meola has written several posts about the benefits of this stuff

and he explains it much better than I ever could. It seems to work wonders on my plants is all I know...
