Green Brook, New Jersey · Since 2012

A love of aquariums. A life built around them.

Aquarium design, hands-on care, and a showroom for people who love the reef.

Inside the Reefco showroom in Green Brook, New Jersey.

It started with the hobby.

Brian Dunleavy founded Reefco in 2012 after years in the aquarium hobby and local fish stores. The business began with aquarium maintenance and service, caring for freshwater and saltwater systems.

That hands-on foundation still shapes our work. We think about how an aquarium will be enjoyed, how it will be maintained, and what its livestock needs over time.

In 2018, Brian and the team opened Reefco’s retail showroom, bringing aquacultured corals, fish, and aquarium equipment together in Green Brook.

Designed for your space.

We work with homeowners, businesses, architects, designers, and carpenters to bring an aquarium into its surroundings. From planning through installation, the details matter.

Explore aquarium design

Care that continues.

A successful reef needs consistent attention. Our aquarium service team provides ongoing care, with weekly and biweekly reef maintenance tailored to the system.

Explore aquarium care

A place to talk aquariums.

Visit the showroom to see the displays, explore coral and fish, and talk equipment with the team. Bring your questions, your ideas, or simply your curiosity.

Plan your visit