Advanced Topics
I am interested in others experience with clean up crew members and their necessity?
Initially we added or built up to the following in a 90g with a 25g sump,
30 hermit crabs, red or blue legs
3 Emerald crabs
30 snails, turbo, trocheus, stomatella, and others
5 Peppermint shrimp & 1 Blood shrimp...