Home / Livestock / Invertebrates / Urchins / Black Longspine Urchin – Diadema setosum “Zoa Cluster” 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 Bob Marley Zoanthid Frag $28.95 Add to cart Zoanthids $19.95 Read more Zoanthids $19.95 Add to cart Zoanthids Button $45.95 Read more