PetSmart, Inc., together with its subsidiaries, operates as a specialty retailer of products, services, and solutions for pets in the United States, Puerto Rico, and Canada. The company offers consumables, such as pet food, treats, and litter; and hardgoods, which include pet supplies and other goods comprising collars, leashes, health care supplies, grooming and beauty aids, toys, apparel, and pet beds and carriers, as well as aquariums and habitats, accessories, décor, and filters for fish, birds, reptiles, and other small pets. It also provides fresh-water fish, small birds, reptiles, and small pets; and pet services, such as dog training, pet grooming, and pet adoption services. The company also offers pet food and pet products through an e-commerce site, PetSmart.com. PetSmart, Inc. was founded in 1986 and is based in Phoenix, Arizona.