Black Erectus Seahorse

Black Erectus Seahorse (Hippocampus erectus) – The Black Erectus Seahorse is a captivating variety of the popular Erectus species, displaying deep black to dark brown coloration that makes it stand out beautifully in a seahorse-dedicated aquarium. Growing up to 7 inches, this hardy and adaptable seahorse is known for its peaceful demeanor, graceful swimming, and ability to thrive in calm environments with plenty of hitching posts. Their striking coloration and gentle personalities make them a favorite choice for aquarists who want an elegant and reliable seahorse for their collection.

All of our seahorses are sourced exclusively from Ocean Jewels in the Netherlands and their world-class dedicated Seahorse Aquaculture Facility, ensuring captive-bred, healthy, and sustainably raised specimens.

International Aquatics Quarantine & Guarantee: All fish are checked by marine vets, given a formalin bath, and held for 14 days in copper-treated systems. We feed Selcon-soaked food with Kanaplex and Metroplex during quarantine. Unless marked, all livestock comes with our 15-Day Guarantee. You will receive a video of your fish eating before shipment.

Several species will be import-to-order and may take anywhere from 3–10 business days to secure. Once your fish is secured, you will be notified, and the quarantine process will then begin.