- Joined
- Jun 13, 2007
- Messages
- 141
Will milli's readily take up egg shell as a source of calcium? I know egg shells are used as a calcium source for harvesting worms, but they have a grinding plate in their mouth. Just looking to incorporate something that I am already throwing out, but I want to do what is beneficial for my pedes. I am familiar with calcium powder and cuttlebone being used.