ReefGen, based in Riverhead, New York, specializes in wholesale distribution of rare captive-bred marine life. The company caters to a diverse clientele including retailers, public aquariums, e-commerce platforms, educational institutions, and installation service companies. Their product range features unique species such as bandensis cuttlefish, pelagic spawning fish from Joe's reef, and chain dog sharks.

As a key player in the aquarium trade, ReefGen contributes to sustainable practices by focusing on captive-bred specimens. This approach helps reduce pressure on wild populations while providing enthusiasts and professionals access to exotic marine species. The company's commitment to supplying rare and specialized aquatic life positions it as a valuable resource in the marine aquaculture industry.