I stumbled onto a little hack for small scale worm chow production. After watching a wormer talk about how he makes his chow out of dried stuff he has in his pantry, I tried a little experiment. I dried some egg shells in the oven as it was cooling down from making dinner and put them in an old coffee grinder. And BAM!! They ground down to powder. Then I put oats and grits in the grinder and they ground down to powder.
I used a to go coffee cup with one of those little openings to drink from, and BAM!! A shaker that distributes the chow very evenly!
Hope that helps!!
Ian
