My sweet, “Little a” went to work pulverizing eggshells for our red wigglers. Eggs shells contain calcium which the worms need to survive and to help with reproduction. Being a red wiggler merchant, this is important to me. I need to have the perfect environment for the worms to reproduce. If the worms have too much calcium, they have a gland unique to their species. The calciferous gland is located in their digestive tract. This helps regulate the amount of calcium in their blood.
The calcium in the bedding also helps balance the ph. Calcium will bring the ph to neutral, neither acidic or basic. The ideal composting conditions.
Many vermicomposters have shared there is no need to worry about adding too many egg shells if you eat eggs daily.
I didn’t take a picture of the final product. It was a bit finer than what you see here. This is really close, though. I then took the bag out to my Wonder Worman bin and sprinkled it on top and then gently mixed it in about an inch.
Thanks for your help “Little a”