About
Tucked away in Jefferson City, Tennessee, The Coral Reef has built a loyal following that stretches well beyond the local community — and for good reason. This independently owned aquarium shop, which relocated from Knoxville, stocks both freshwater and saltwater livestock with a clear passion for the reef side of the hobby. Their coral selection, while not massive, features quality specimens alongside a variety of saltwater fish, including eye-catching mocha lightning clownfish that have shipped as far as neighboring states.
The staff is the real draw here. Caden (sometimes spelled Cayden) has earned near-legendary status among regulars for his patient, thorough approach to saltwater guidance — walking customers through tank needs and offering practical suggestions without condescension. Alexis is another standout, praised for her knowledge and willingness to work with indecisive shoppers.
The owner and her husband round out a team that genuinely cares about matching fish to the right home, asking thoughtful questions about customers' existing setups before making recommendations. The store itself is compact but meticulously maintained. Tanks are clean, fish are visibly healthy and actively eating, and prices are clearly marked on each tank — no surprises at the register.
Beyond livestock, they carry live rock, frozen fish food at competitive prices, and a solid range of shelf products and equipment. Their online store with fast shipping is a welcome bonus, with at least one customer reporting next-day delivery on a bonded clownfish pair that arrived in stunning condition. There are minor quibbles — some reviewers wish the coral selection were larger, and one hobbyist noted an aiptasia problem in the display systems.
A snail buyer also felt staff knowledge on invertebrate care could be deeper in certain areas. But the overwhelming consensus across hundreds of reviews is clear: The Coral Reef delivers honest, personalized service and healthy livestock that the big-box competitors in Knoxville simply can't match. For reef keepers and freshwater hobbyists across East Tennessee, it's become a destination worth the drive.
What they offer
Fish & livestock for sale at The Coral Reef in Jefferson City, TN
The Coral Reef stocks corals, clownfish, live rock, invertebrates and freshwater & saltwater fish for sale in Jefferson City, TN. As an aquarium store serving Jefferson City, TN, it also carries fish food and dry goods and offers aquarium consultations.
- Livestock & products
- Services
- Specializes in
Highlights
What makes them special
- Online store with fast shipping — customers report next-day delivery on livestock
- Staff members Caden and Alexis praised for exceptional saltwater knowledge and patience
- Mocha lightning clownfish and other quality saltwater livestock
- Clean, well-maintained tanks with clearly marked pricing
- Competitive prices on frozen fish food and dry goods
From keepers
Customer reviews
“Would have gave zero stars if I could have. I came in today to look at buying some fish. I over heard an employee speaking to a customer in a very unprofessional way. She had stated that she'd bought a fish from them a couple of days ago, and told them what the employee told her as far as getting the fish into her tank and the time frame to which she should do it. This employee she was speaking with straight up called her a liar, stating that the other employee would've never told her that! Who in their right mind calls a customer a liar, when you wasn't even there for the initial sale! That told me all I needed to know. I left the store in disbelief that this is how they treat customers!”
— Brandy Gordon1.0a month ago“Good selection of fish, coral & plants. Bought my Ngara Flametail there.”
— Jack Belcher5.02 months ago“Love this store. Anytime I visit family in the Nashville area I stop by the coral reef on my way back to DC. The staff is knowledgeable and always friendly. I also love that they’re affiliated with the sustainable aquatics hatchery.”
— Sam Salerno5.02 months ago“Very impressive. I was greeted quickly. The store was very clean. Employees very knowledgeable and friendly. Im new to fish tanks and they answered all my questions. Ill be a returning customer. Thank you”
— Mimi Kavlakian5.0a week ago“Like selection of clownfish”
— brian ernst5.02 months ago“Nice fish”
— Casey Wise5.03 months ago“Great place! Great people! They have a lot of knowledge and help you with whatever you need. Alexis is wonderful!”
— Kerensa H5.06 months ago“Great place! Great people! They have a lot of knowledge and help you with whatever you need. Alexis is wonderful!”
— Kerensa5.011 months ago“Always a good selection of fish and friendly service”
— Jack Gofourth5.0Edited 7 months ago“Good quality products”
— Robert Kirk5.08 months ago
Reference
Frequently asked questions
Note — Store information and services may change. Always call (865) 375-7135 to confirm current availability, hours, and services before visiting The Coral Reef.