About
Sea Life Fish & Aquariums has built one of the most loyal followings in the Tampa Bay area, and a single visit to this St. Petersburg, FL shop makes the reason obvious. It works as both a freshwater fish store and a full saltwater aquarium store, with clean, well-kept tanks holding everything from beginner-friendly community fish to corals and harder-to-find species you won't see at the big-box chains.
The reef side is a genuine standout. Regulars walk out with healthy corals, marine fish, and invertebrates, and newer hobbyists get patient guidance on building a long-term reef one compatible piece at a time. Saltwater and clownfish keepers especially praise how staff will talk you out of a purchase if a fish won't get along with your existing tank mates — a level of honesty that keeps people coming back.
Freshwater keepers are just as well served: there's a wide variety of healthy fish, shrimp, bettas, and aquarium plants for sale in St. Petersburg, FL, along with practical staples like black worms. If they don't stock something, they'll often track it down for you.
The people behind the counter are the heart of the place. The owner introduces himself and brings deep, hands-on experience to every conversation, and regulars name Adam, Avlon, Cole, and the rest of the crew as honest, helpful, and genuinely invested in your tank's success. One recent visitor credits the shop's "betta fish dude" with helping him finally beat a stubborn black beard algae outbreak; another, just returning to the hobby after a move, already calls it his go-to store.
You'll also find aquarium supplies and equipment here — one regular calls it the best in Pinellas County by far. Prices stay competitive, often more reasonable than shops closer to downtown, and the display tanks are beautiful enough that plenty of locals stop in just to look around. For freshwater, saltwater, and reef alike, Sea Life Fish & Aquariums remains one of the strongest aquarium stores on Florida's Gulf Coast.
What they offer
Fish & livestock for sale at Sea Life Fish & Aquariums in St. Petersburg, FL
Sea Life Fish & Aquariums stocks corals, reef fish, invertebrates, shrimp, betta fish, clownfish, rare and hard-to-find species, aquarium plants and freshwater & saltwater fish for sale in St. Petersburg, FL. As an aquarium store serving St. Petersburg, FL, it also carries aquarium equipment and offers aquarium consultations.
- Livestock & products
- Services
- Specializes in
Highlights
What makes them special
- Standout saltwater and reef section with healthy corals, marine fish, and invertebrates
- Freshwater room with shrimp, bettas, aquarium plants, and black worms
- Staff prioritize fish compatibility and honesty over making a sale
- Hands-on owner plus named regulars Adam, Avlon, and Cole
- Competitive prices and beautiful display tanks worth browsing
From keepers
Customer reviews
“Good prices, friendly service and their betta fish dude helped us defeat black beard algae. My man”
— David McElhaney5.04 days ago“Very professional and helpful”
— david fish5.02 weeks ago“I get all my aquarium supplies here. They are the best in Pinellas county by far.”
— Matt Giuliano5.02 weeks ago“Fantastic shop, solid folks running the place as well. Just picking up the hobby again following a move, I’m sure this will become my go-to store”
— Mitchell Sellinger5.0a month ago“Knowledgeable staff.”
— Matt Mast5.0a month ago“This place is awesome! So many cool fish, shrimps, and plants. The fish are healthy and well taken care of - tanks are clean, and they have a wide variety of fresh and saltwater fish. The owner is very helpful & friendly. I like going here even when I don't need anything just to look at all of the tanks. Great prices too - much more reasonable than some other places closer to downtown. Highly recommend!”
— Maria Defelice5.0a month ago“Always helpful, healthy and taken care of livestock every time I go in. Bought more than a few fish, corals inverts”
— Sam Debartolo5.0a month ago“Great store, helpful staff, and good selection of fish.”
— Dean D.5.0Edited 2 months ago“Love this store great selection great service, Adam, avlon, and Cole and the crew are awesome Honest and helpful best shop in town. This is our favorite fish store!!!”
— Carrie Ann Brown5.0Edited 4 months ago“Sea Life has been amazing. They’re always helpful, honest, and truly care about helping you succeed with your tank. Highly recommend!”
— Ryan Howard5.04 months ago
Reference
Frequently asked questions
Note — Store information and services may change. Always call (727) 498-8529 to confirm current availability, hours, and services before visiting Sea Life Fish & Aquariums.