OK, I was under them impression that you basically fed worms soft easy items to digest like food waste and manure. I saw tree say that wood waste fed to worms allows for higher fungal growth in their castings? This leads me to ask... when I get my worms here in the near future hopefully, what all can I feed them and what benefits does the certain items give to the castings, ie. wood = fungus, manure = bacteria. Looks like, as is with everything else, worms just got more involved and are able to be convinced(?), cohersed maybe?, to produce a specific product as I am learning you can also do with compost.