Got frags? We'll buy them.
Got coral frags to sell? We buy healthy frags — bring them by the shop and we'll take a look.
Learn
Build it right, parts and all.
Step-by-step tank builds — what you need, why you need it, and the exact parts priced from our shelves. Read it, then come pick it up.
Common questions
Asked at the counter.
What are Sea Cave's hours and where are you located?
Sea Cave Inc. is at 660 East 14th Street, Erie, PA 16503, open Monday through Friday 12:00–6:00 PM and Saturday 11:00 AM–4:00 PM, closed Sunday. Call (814) 456-9445 before driving in if you're coming from out of town — livestock rotates daily.
Where can I buy freshwater fish in Erie, PA?
Right here at 660 East 14th Street. We sell freshwater and saltwater fish. We carry tetras, cichlids and plecos. We carry bettas, goldfish and koi too. We also sell shrimp, snails and live plants. For saltwater, we carry reef fish, coral and invertebrates. You can see most tanks from the sales floor. Call (814) 456-9445 to ask what is in today.
Where can I buy live coral near Erie, PA?
We carry captive-bred coral frags and colonies at 660 East 14th Street in Erie, and we propagate coral in-house. Buying local means no overnight shipping shock and you can inspect polyp extension and coloration in person before bringing a frag home.
How much does aquarium maintenance cost?
We service freshwater and saltwater tanks. We quote each tank on its own. Call (814) 456-9445 with your tank size and what you keep. We will give you a price.
Can I get a custom-size aquarium through Sea Cave?
Yes. We don't build tanks in the shop — custom-size aquariums are built by the manufacturer and shipped direct to you. We help you spec it and handle the rest: stand, filtration, lighting, rockscape, and a stocking plan. Stop by 660 East 14th Street or call (814) 456-9445 with your dimensions and what you want to keep.
Visit us
660 East 14th Street,
Erie, PA.
Mon–Fri 12–6 pm · Saturday 11 am – 4 pm · Sunday closed