PetSmart is the world's largest pet supply and services retailer, providing a wide range of products and services for various pets, including dogs, cats, fish, and small animals. Customers appreciate the friendly staff and the cleanliness of the store. Many reviews highlight the excellent grooming services, particularly praising the skills of the groomers, who are caring and attentive to pets' needs. However, there are concerns regarding the treatment of smaller animals, such as fish and hermit crabs. Some customers have reported that the living conditions for these animals seem inadequate, with improper temperatures and humidity levels. This has raised questions about the store's commitment to the well-being of all its pets. While most experiences at PetSmart are positive, with helpful staff and a well-organized shopping environment, the issues surrounding the treatment of certain animals may deter some customers. Overall, PetSmart is recognized for its vast selection of pet supplies, quality grooming services, and generally friendly atmosphere, but it may need to address the welfare of its smaller animals to enhance customer satisfaction fully.