Thank you for that Philip, – as I guessed might be the case.
The bio digester does not enhance the nitrogen content but rather utilises more of the other components to leave a stronger nitrogen presence.
The C/N ratio is way off the mark for worms without the addition of C as you suggest.
I was unable to access the link that you gave me, I will try another avenue at a later time thank you.
The query was in relation to a better use of digester product other than spraying on the paddock to get rid of it in an environmentally friendly manner.
The necessity of having to add nutrients to the slurry and/or further processing negates any advantage in proceeding further.