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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
Our Blog

Latest articles

kribensis cichlid swimming in a custom aquarium
Kribensis Cichlid: Care & Info
Kribensis Cichlid: Care & Info Looking for a new addition to your (community) aquarium but don’t to settle for...
Rummy nose tetra (Hemigrammus rhodostomus)
Caring For Your Rummy Nose Tetra
There are many tetra species out there, all equally spectacular. One of our personal favorites, though, is the rummy...
Freshwater custom aquarium
Tetra Species | 5 of Our Favorite Tetra Fish!
Tetra Species 5 of our Favorite Tetra Fish! There is little doubt that pretty much every fishkeeper knows of...