Wood vinegar or wood acid is a brown, cloudy or clear brown liquid obtained
from the proliferation process. The quality and efficiency of this product is
directly dependent on the precise control of temperature and time in this
process, as well as considering the material used and the dose and
concentration of wood vinegar relative to the soil or plant in which this
product is to be used.
This fragrant substance has a low (about 3), while the amount of organic
matter of this substance reaches up to 8%, which in addition, has a high
seeping power. Wood vinegar is composed of 200 different compounds, all
of which are organic and completely harmless