About Us

Aquarium Theory is a dynamic company focused on providing exceptional customer service, expertise and reliability unparalleled in the industry. We are located in Williamsburg neighborhood of Brooklyn. We specialize in custom aquarium design, installation and maintenance.
Aquarium Theory was conceived by a group of like-minded individuals with one core belief: “An aquarium is so much more than a box of water. It is a form of self-expression.”
From mild to wild, the ordinary to extraordinary, we can transform your dream aquarium from imagination to reality. We provide you with a full design, sales, installation and maintenance service. We are a one stop shop for all your aquatic needs.
Our teams of experts are avid hobbyists and passionate aquatic professionals with a combined experience of 60 years. We constantly aim to learn and improve in our methodology to ensure the health and quality of the marine animals we offer to our clients.