Today I went into my local petsmart and prepared for the worst. I was quiet surprised. Thanks to a worker named Nicole, the crabbies looked healthy and had a wonderful home. Deep substrate, salt and fresh water. Crabbie huts and bark. My ONLY complaint to her was all of the painted shells. TONS and TONS of painted shells. She said when she just started to work there she demanded they change the hermit crab tanks. They let her put in guages, EcoEarth and big dishes with sponges, however they refused to allow her to use different shells. She handled them very nicely and we chatted for a while. I am thinking of writing a letter about the shells, but other then that, I am happy to report that my petsmart has the right idea. Thanks to Nicole!