Your home
below the
waterline.
From your first tank to your showpiece, we help Nashville build aquariums that look incredible and stay healthy — with expert care at every step.
What We Offer
Everything your aquatic world needs
Whether you're setting up your first tank or upgrading to a masterpiece, we've got the fish, gear, and know-how to make it thrive.
Custom Aquariums
From nano tanks to wall-sized statement pieces, we design and build aquariums tailored to your space and style.
Exotic & Freshwater Fish
Hand-selected, quarantined, and healthy — from community tetras to show-quality cichlids and rare species.
Live Plants & Hardscape
Vibrant aquatic plants, driftwood, stones, and substrates to create stunning underwater landscapes.
Supplies & Equipment
Filters, heaters, lighting, food, and test kits — premium brands at fair prices, plus expert product advice.
Fish Health & Care
Sick fish? Need advice? Bring your questions — we diagnose illnesses and help keep your tank balanced.
Gift Sets & Starter Kits
New to the hobby? Our starter kits come complete with everything needed — plus gift-ready packaging options.
Our Showcase
Tanks that turn heads
Every aquarium we set up is built to last — beautiful, balanced, and low-stress for the fish.
About Us
Nashville's home for aquatic passion
7 Seas Aquatics started with a simple belief: everyone deserves a stunning, healthy aquarium — and the confidence to keep it that way.
Located right here in Nashville, we're a family-run store built on real relationships with our customers. We don't just sell fish; we help you build thriving ecosystems that bring calm and beauty into your home or office.
Walk in with a question, walk out with an answer — and maybe a new best friend for your tank.
10+
Years serving Nashville
100+
Fish species available
500+
Happy customers
Common Questions
Got questions? We've got answers.
Ready to build your dream tank?
Stop by 7 Seas Aquatics in Nashville, or give us a call — we'd love to help you get started.
Get In Touch
Come say hello
We're right here in Nashville — stop by the store, give us a ring, or drop an email. We'll get back to you ASAP.
Visit Us
481 Myatt Dr
Nashville, TN 37115-3024
Call Us
(615) 824-4147Email Us
7seasaquatics@gmail.comStore Hours
Mon–Thu: 11 AM – 7 PM
Fri: 11 AM – 6 PM
Sat: 10 AM – 5 PM
Sun: Closed
