white bits in very very well rotted horse manure
I have just found a delivery supply of well rotted manure at a good price !!! yay at last!!!
The lovely chap is delivering 2-3 year old manure on Monday but also has a pile of 20 year old that apparently has this white growth in it that is a sort of fungi that grows only in horse manure.
I am going to need more manure than one load and wonder is this fungi a beneficial growth or harmful?
if the fungi is neither then is it better for the manure to be 2 year old or 20?