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Who We Are

Specialists In Aquarium Maintenance, Design, And Installation

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. What sets us apart from competitors is our extensive experience and unwavering dedication to our craft.

Our Team

True Aquarium Service Professionals

FantaSEA Aquariums' team is comprised of industry experts and dedicated professionals who build wondrous aquatic habitats for display in homes and businesses.

Dalton Leonard

Owner, Founder
What We Can

Our skills

We perform a wide range of aquarium services in the Maryland, Virginia, Delaware, and D.C. metro area. If you're interested in an aquarium or need one serviced we can help!

Aquarium Maintenance 100+ Satisfied Clients
Aquarium Cleaning 100+ Satisfied Clients
Design and Installation 100+ Satisfied Clients
Aquarium Supply 100+ Satisfied Clients
Ponds & Outdoor 100+ Satisfied Clients
picture of saltwater fish with turtle
Our Blog

Latest articles

How Much Do Aquarium Fish Eat?
Just set up your first aquarium and stocked it with all the beautiful fish you were dreaming of keeping,...
Close up of Green Kenya Tree Coral (Capnella sp.)
Kenya Tree Coral Care & Growing | Capnella sp.
Are you just starting your reef aquarium journey and feel a little intimidated by the care requirements of many...
A FantaSEA Tribute to Jake Adams
A FantaSEA Tribute to Jake Adams
Here at FantaSEA Aquariums, we’re always working on staying up-to-date on the goings-on in the (saltwater) aquarium hobby and...