ORA MIMF Nuclear Green HydnophoraAs one of the most neon green corals available to aquarists, the MIMF Hydnophora seems to glow in the dark. Its entire structure is puffy and inflated, but it can shrink and retract into its calcified green skeleton. This coral will grow a structure of dense branches without much encrusting at the base. It is recommended to keep this variety of coral separate from any others, as they are an aggressive species that will sting and can kill corals that