--- type: store name: "Fintastic Aquariums Jensen" city: "Jensen Beach" state: "FL" rating: 4.8 reviews: 371 url: https://www.fishstores.org/florida/jensen-beach/fintastic-aquariums-jensen --- # Fintastic Aquariums Jensen Fish store in Jensen Beach, Florida - **Address**: 3305 NW Main Ave, Jensen Beach, FL 34957, Jensen Beach, FL, 34957 - **Phone**: (772) 692-9950 - **Rating**: 4.8/5 (371 reviews) ## Hours | Day | Hours | | --- | --- | | Monday | 10:00 AM – 6:00 PM | | Tuesday | 10:00 AM – 6:00 PM | | Wednesday | 10:00 AM – 6:00 PM | | Thursday | 10:00 AM – 6:00 PM | | Friday | 10:00 AM – 6:00 PM | | Saturday | 10:00 AM – 6:00 PM | | Sunday | 11:00 AM – 4:00 PM | ## About Tucked into Jensen Beach, Florida, Fintastic Aquariums has quietly built a devoted following over nearly two decades — the kind of store where customers drive two and a half hours from Orlando because the selection and prices outperform bigger-city competitors. This is a saltwater-only operation, and owner Carl and his team have leaned into that focus with impressive results. The shop is compact — multiple reviewers note the tight square footage — but what's packed inside punches well above its weight class. Rows of immaculately maintained tanks house vibrant saltwater fish and a rotating inventory of corals that Carl refreshes weekly. Invertebrates, crustaceans, and rock flowers round out the livestock, and the store stocks a solid range of supplies, chemicals, and equipment for nano tanks up through larger reef setups. One reviewer picked up a 28-gallon nano tank on the spot; another mentioned planning a full tank-and-setup purchase. What truly sets Fintastic apart is the depth of expertise behind the counter. The staff includes a marine biologist, and the team regularly fields questions about sick fish, starter corals, and tank chemistry without rushing anyone — one family didn't even realize the store had closed because the staff kept patiently answering their son's questions. That willingness to steer customers away from products that aren't a good fit, rather than push a sale, has earned fierce loyalty across Martin and St. Lucie counties. The store also runs a water-changing and tank maintenance service, with Dom handling regular visits that customers describe as convenient, affordable, and meticulous. The service crew stays available by phone between appointments to troubleshoot issues in real time. Pricing consistently undercuts online retailers, and a weekly specials mailing list rewards regulars who stop in to see what's new. For anyone maintaining a saltwater aquarium on Florida's Treasure Coast, Fintastic is the local fish store that earns its reputation week after week. ## Specializations - **Water Types**: Saltwater - **Livestock & Products**: Corals, Reef, Invertebrates, Aquarium Equipment - **Services**: Tank Maintenance, Tank Cleaning, Tank Setup, Consultation, Water Testing - **Known For**: Knowledgeable Staff, Beginner Friendly, Healthy Fish ## Highlights - Exclusively saltwater with weekly new arrivals of fish and corals - Staff includes a marine biologist for expert-level consultation - Affordable water-changing and tank maintenance service - Prices consistently below online retailers with weekly specials mailing list - 18+ years serving the Jensen Beach and Treasure Coast community ## Customer Reviews **"Melody M Englert"** - 4/5 - 3 days 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. **"Jordan Kushner"** - 5/5 - 4 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. **"Mac Merrill"** - 5/5 - 3 weeks 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 !! **"Robin Franklin"** - 5/5 - a month ago > Good selection friendly and knowledgeable staff and good prices **"Christine"** - 5/5 - a month ago > I was thoughly impressed! Nice independently owned salt water fish store. I went there for some advice on a sick fish. I was given information without feeling rushed & all my questions answered. Very friendly & knowledgeable staff. I am happy to report my fish is doing better & I am hopeful for a full recovery in due time. **"Matthew Murphy"** - 5/5 - a month ago > Great service ! Very knowledgeable great variety **"Norvell Stengel"** - 5/5 - 3 months ago > Has all the wife needs **"Derek Schott"** - 4/5 - 3 months ago > Nice little store with some really beautiful saltwater fish. **"Bob Fl"** - 5/5 - 3 months ago > Great salt water fish store, the owners and staff are very knowledgeable and friendly. They always have a really nice selection to choose from. **"Pacu L (Pacu)"** - 5/5 - 4 months ago > Super friendly knowledgeable staff, decent prices, good water quality, healthy fish, healthy corals, and alot of options. ## Nearby Stores - [AJ's Aquariums LLC](https://www.fishstores.org/florida/gulfport/ajs-aquariums-llc) - Gulfport, FL - 5.0/5 - [Aquarium Reef Illusions](https://www.fishstores.org/florida/orange-city/aquarium-reef-illusions) - Orange City, FL - 5.0/5 - [Heeeere Fishy Fishy](https://www.fishstores.org/florida/gainesville/heeeere-fishy-fishy) - Gainesville, FL - 5.0/5 - [Hydros Aquatics](https://www.fishstores.org/florida/miami/hydros-aquatics) - Miami, FL - 5.0/5 - [Rainbow River Aquatics](https://www.fishstores.org/florida/port-st-lucie/rainbow-river-aquatics) - Port St. Lucie, FL - 5.0/5 - [Tanknicians](https://www.fishstores.org/florida/lake-park/tanknicians) - Lake Park, FL - 5.0/5 --- *Source: [FishStores.org](https://www.fishstores.org/florida/jensen-beach/fintastic-aquariums-jensen)* *Last updated: February 7, 2026*