ebster
Aquarium Advice Apprentice
I have set up my 29 gallon with LS and LR in it, and don't know this? Can I put 2 or 3 hermit crabs and put them in the tank with out any fish? All my stuff in the tank is safe to put a fish in, but I am leaving for vacation and fish would be to hard for the person watching them to keep safe and all. So should I just wait or could I add the crabs.