Welcome Sea Creatures!

Complete Aquarium Services

FantaSEA Aquariums is a professional aquarium maintenance and service company unlike any other. More than just an aquarium cleaning service, FantaSEA Aquariums offers a full line of professional aquarium services in the Maryland area.





colorful saltwater fish tank image with lionfish image
Fish Knowledge

Our Aquaculture Program

We have programs in aquaculture for Corals, Clownfish, Angelfish, Puffers, Cuttlefish and several other fish/corals.

Why Choose Us

Leaders in Aquarium Service

FantaSEA Aquarium has the most knowledgeable staff this industry has to offer. We travel across the country investigating the industries latest technologies and advancements in aquarium husbandry.

picture of school of saltwater fish
Healthy fishes
Our Services

What are you looking for?

We offer a full line of professional aquarium services. FantaSEA Aquariums is the top aquarium design & service company in Maryland and Washington, D.C.

What Clients Say


Our Blog

Latest articles

Halloween hermit crab (Ciliopagurus strigatus)
Halloween hermit crab | Ciliopagurus strigatus care & info
Why hello there! Long-time aquarists will know that hermit crabs are often colorful, but Ciliopagurus strigatus really takes the...
L333 Hypancistrus catfish in the aquarium.
L333 Pleco Care Guide: Breeding, Diet, Behavior & More
The L333 is a very appealing pleco type for many aquarists. Unlike the popular common pleco, this species stays...
Neopetrolisthes maculatus crab perched on anemone
Porcelain anemone crab | Care & info
Looking for a fun crustacean to add to your reef aquarium? Or trying to choose the right inhabitants for...