About
For nearly two decades, Fintastic Aquariums has been the saltwater specialist of Florida's Treasure Coast, and the loyalty it inspires is hard to overstate. Regulars count their visits in the double digits, one customer noting he has been coming for 15-plus years, and some drive two and a half hours from the Orlando area because the selection and prices beat the bigger-city competition. This is a saltwater-only aquarium store in Jensen Beach, FL, and owner Carl has leaned into that focus with results that keep customers coming back week after week.
The shop is famously compact, but the tanks inside are immaculate and the livestock turns over fast. Carl brings in fresh corals and fish every week, so there is always something new to see. Recent shoppers walked out with a healthy lionfish and a scat, both praised for their color, while the coral, invertebrates, and live food keep reef-keepers stocked.
Saltwater fish and corals are available in Jensen Beach, FL across the full range, from beginner-friendly starter corals to the fresh pieces Carl adds each week, alongside the chemicals, supplies, and equipment for everything from a 28-gallon nano to a full reef build. What sets the store apart is the people behind the counter. Carl, Chris, Dom, and a team that includes a marine biologist field questions about sick fish, tank chemistry, and starter corals without ever rushing a sale.
One reviewer found the fish antibiotics the big-box stores did not carry; another credited the staff with saving a fish that would have died that day. The shop also runs a water-changing and tank-maintenance service, with Dom handling visits customers call meticulous and on time, and the crew stays reachable by phone between appointments. Prices consistently undercut online retailers, and a weekly specials list rewards regulars who stop in.
8 rating across nearly 400 reviews, Fintastic is the saltwater fish store Treasure Coast aquarists trust.
What they offer
Fish & livestock for sale at Fintastic Aquariums Jensen in Jensen Beach, FL
Fintastic Aquariums Jensen stocks corals, reef fish, invertebrates and saltwater fish for sale in Jensen Beach, FL. As an aquarium store serving Jensen Beach, FL, it also carries aquarium equipment, fish food and fish medications and offers tank maintenance, tank cleaning, aquarium setup, aquarium consultations and water testing.
- Livestock & products
- Services
- Specializes in
Highlights
What makes them special
- Saltwater-only specialist with fresh corals and fish arriving weekly
- Owner Carl and a team that includes a marine biologist for expert advice
- Recent buyers picked up healthy lionfish and scat; live food and starter corals in stock
- Water-changing and tank-maintenance service handled by Dom, available by phone between visits
- Prices that undercut online retailers, plus fish medications big-box stores lack
From keepers
Customer reviews
“Awesome place. Been coming here for 15+ years. Always great fish, corals and employees!”
— Mark Walker5.0a month ago“10/10 ⭐️ excellent customer service !!! great location !!! Great prices !!! Great staff!!! Clean tanks !!! I purchased a lion fish and a scat fish today both looking healthy and nice colors I could not be happier”
— Robert King5.0a month ago“Carl is the best”
— adventure 8455.02 months ago“If Paul Cuffaro says it’s a great store … then it’s a great store.”
— dan merrill5.02 months ago“Very knowledgeable staff, eager to help, and a great selection!!!”
— Robert and Amanda Winstead5.02 months ago“Very sweet & knowledgeable! None of the box stores had fish antibiotic of course the local guys did!!! If it weren’t for this place my fish would have died that day.”
— Kylie Micciche5.03 months ago“Fintastic is my go-to shop for anything saltwater. They always have an excellent selection of coral, livestock, live food, etc. Staff is always welcoming and pricing is more than fair as well. I will continue to shop here as long as I am in the area.”
— Brian TenEyck5.04 months ago“Great selection So far good quality. My only complaint, you're place is too small. Thank you for our wonderful additions and I am sure we will see you again soon.”
— Melody M Englert4.03 days ago“Can't say enough about this fish store. I have been going for 18 years. Carl, and his staff are incredible! Great selection of corals, fish, and inverts all at extremely fair prices. Very lucky to have them close by.”
— Jordan Kushner5.04 days ago“Carl and his staff are amazing and friendly, everyone is super knowledgeable and willing to help whenever needed… been going for a few years now and I wouldn’t go anywhere else, great selection as well !!”
— Mac Merrill5.03 weeks ago
Reference
Frequently asked questions
Note — Store information and services may change. Always call (772) 692-9950 to confirm current availability, hours, and services before visiting Fintastic Aquariums Jensen.