Sea Biscuit Urchin pygmy seahorse this small grouper relative adds

this small grouper relative adds dramatic contrast and a classic Caribbean reef look to your tank

unless they are introduced into the system simultaneously

Diet: Omnivore (detritus

and a noticeable dark blotch on the dorsal fin

Sea Biscuit Urchin pygmy seahorse this small grouper relative addsSea Biscuit Urchin (Clypeaster rosaceus) The Sea Biscuit Urchin is a unique, flattened urchin with a soft, sand colored body that adds both texture and interest to your aquarium. Native to Caribbean and Florida sandy bottoms, it burrows slightly while grazing on detritus, algae, and biofilm, helping keep your tank substrate clean. Hardy and peaceful, Sea Biscuit Urchins thrive in established tanks with stable water conditions and plenty of sandy areas