Home / Livestock / Invertebrates / Urchins / Black Longspine Urchin – Diadema setosum “Eagle Eye 2.0 Zoanthid Frag” has been added to your cart. View cart Black Longspine Urchin – Diadema setosum$49.95 Black Longspine Urchin – Diadema setosum quantity Add to cart Buy with EAN: 200000020859 SKU: 200000020859 Categories: Invertebrates, Livestock, Urchins Related products Zoanthids $19.95 Add to cart Zoa Frag $15.95 Add to cart Associated Ultra Zoanthid Frag $24.95 Read more Bob Marley Zoanthid Frag $28.95 Add to cart