My Vampire crab tank setup currently has:
-sand with calcium in it(not live)
-Frog Moss, Entodon moss, Short Capsule moss and a few others.
-Drift wood that I found and washed
-The water dish is big and takes up 15% of the entire tank and only has rain water in it.
so a few months ago purchased some Red Devil fiddler crabs. after about two weeks one died, and i hadn't see the other one in a while, so i assumed the other climbed out, and got eaten by my cats.
Long story short after moving and leaving the tank day (nearly two months ago) I found the...