I found a new pet store in an adjoining city that is selling "natural" foods for pets. They also sell some types of fish and hermit crabs. Nothing else. If one would buy a hermit crab from them, they require that you also purchase a hermit crab care book and "The Feed Bag Hermit Crab Food" as they feel it is a good base food for the hermit crabs. They also sell T-Rex hermit crab food. Any one familiar with this brand of food? Thank you!!