Shopping for pet supplies in Chattanooga requires knowing which stores stock what, because selection varies sharply depending on whether you need prescription diet food, specialty aquarium equipment, or bulk dry goods. This guide covers the main retail options across the city, what they carry, and practical differences that affect where you'll actually want to go.
The Pet Supplies Plus location on Gunbarrel Road in East Chattanooga is the most accessible general pet supply retailer in the area. The store carries dry and wet food for dogs and cats, including mainstream brands (Purina, Blue Buffalo, Hill's Science Diet) and some limited prescription diet options. Live small animal inventory includes guinea pigs, hamsters, and rabbits, though availability varies by week.
The store operates with a grooming salon in-house, offering bath, nail trim, and full-groom services. Grooming prices run approximately $45 to $75 depending on dog size and coat condition, with add-on services like ear cleaning or deshedding treatments available. Walk-ins are accepted, but appointment booking through their in-store phone line (or previously through their website) reduces wait time during peak Saturday hours.
Pet Supplies Plus also stocks aquarium and reptile supplies more comprehensively than most local competitors. If you keep fish or a bearded dragon, this location carries substrate, filters, heating equipment, and live food including crickets and dubia roaches. Their frozen food selection for reptiles is limited compared to specialty herpetology retailers, but adequate for basic care.
One operational note: the Gunbarrel location closes at 8 p.m. on weekdays and 7 p.m. on Sundays, which matters if you work standard hours and need same-day shopping.
Petco operates no dedicated store in Chattanooga as of this writing, but Petsmart locations in Coolidge Park and Hamilton Place Mall carry comparable inventory to Pet Supplies Plus. Both Petsmart locations offer grooming, and the Hamilton Place location includes a vet clinic operated by a third-party veterinary group, which can handle minor urgent care (abscess drains, small wound care) between regular vet appointments.
Walmart and Food City stock basic pet needs: dry dog and cat food, standard treats, collars, leashes, and waste bags. Neither carries live animals, specialty diets, or aquarium equipment. These stores serve as fallback options for commodity items when you need them after hours or in an emergency, but they do not replace a dedicated pet supply retailer for anything beyond essentials.
North Shore Animal League operates a facility that includes an adoption program and a small retail section selling food and supplies. Their inventory is limited and oriented toward supporting adoptees rather than offering full retail selection, but prices are competitive and sales support the rescue operation directly.
Aquarium and reptile keepers should contact local herpetology and aquarium clubs before assuming any single retailer stocks what they need. The Chattanooga Aquarium Society and local reptile clubs maintain supplier lists and sometimes purchase in bulk, which can reduce per-item costs compared to retail. Specialty frozen foods, rare plant species for planted tanks, and obscure substrate types are often unavailable at retail locations and require online ordering or club connections.
Convenience vs. selection: Pet Supplies Plus on Gunbarrel and Smartpet locations offer the widest in-stock selection for standard pet care. If you need something immediately and are unwilling to order online, these are your only reliable options. Walmart and Food City offer speed and extended hours (many locations open until 10 or 11 p.m.) but narrow selection.
Grooming and integrated services: Only Pet Supplies Plus and Smartpet offer grooming. If you want to combine supply shopping with a groom appointment, you save a trip, but book grooming ahead because Saturday slots fill by mid-week. Standalone grooming salons throughout Chattanooga (Northgate, St. Elmo) do not sell supplies, which means you make two stops if you need both.
Cost: Pet Supplies Plus and Walmart prices are comparable on dry food. Smartpet tends slightly higher on the same brand and bag size. Specialty retailers and club connections often undercut retail on bulk orders but require advance planning.
Prescription and veterinary-exclusive diets: Some prescription foods are available through Pet Supplies Plus locations with a vet prescription, but inventory is inconsistent. Your veterinarian's office supplies prescription diet directly and can order what they do not stock. Many Chattanooga vets (including those at Smartpet clinics) offer home delivery, which eliminates the trip if you refill regularly.
If you need dry food, treats, and a collar today: Pet Supplies Plus on Gunbarrel or Smartpet. If you keep aquatic or reptile animals: Pet Supplies Plus first, then contact local hobby clubs if they don't stock what you need. If you need prescription diet: call your vet's office; don't assume retail has it. If you groom regularly: establish an account at the grooming salon and stock supplies during grooming appointments or online. If you shop once every two weeks and value lowest price: check Walmart first for commodity items, order specialty items online for same-week pickup or delivery.
The most efficient approach for most Chattanooga pet owners is assigning grooming and major supply runs to Pet Supplies Plus on Gunbarrel (close to I-24 access and extended into evening hours) and handling specialty needs through veterinary offices or hobby clubs. This minimizes trips and ensures you carry the right items the first time.
