[krackersmom2]

I'm thinking that my Petsmart uses gravel too.....Petco uses all moss. I always see water in the tanks at both stores, but no food....I think they feed the animals at night or something. The experiences people have at these chain stores seem to vary from city to city....probably depende on the management of the individual stores. It's strange that Petco would only seem to think there is one kind of hermit crab when they carry both PPs and Straws.....