ooh thanks Fleur, that is very good advice, will save me hours picking them out carefully one at a time.
ScaredyKatt, I am blushing but I had the best produce on the whole of the allotment site that I used to belong to. Everyone else used raw horse manure, I never used manure, I only used comfrey (bocking 14) and gave it 3 cuts a year, leaving some for the masses of bumblebees that the flowers attracted. The cuts went into my large size hotbin and they were a super additive, heated the bin up very quickly and I got black gold about 3 times a year, enough for my allotment because I rotated beds. I never added any worms but the bin was one wriggly heap
Now I have 2 active mini hotbins and the reason I use papershreds right now is because I cannot, on my own, provide enough vegetable scrapings. I don`t use any cooked food. I use amazon wrapping material often, it makes nice shreds and I shred any letters etc. All it really needs is vegetable matter and a handful of composted bark every so often, this is easily found in big bags and it isn`t too heavy
I can report back that the worms seem to be thriving and are taking the materials down at a very fast rate. I put anything I can into it, always using my secateurs and chopping small. Last addition were rose prunings and today, veg from making veg juice. I may change tack slightly and do as Fleur suggests when I empty the first bin. I will add those worms to the worms in bin 2, otherwise I just cannot keep up right now. It will change completely when my new garden potager establishes