Invasive Sansibia & Clavularia Discovered Growing off Brazil Coast

[Reef Builders]

Sansibia and Clavularia are two genera of soft octocorals that are well known in the aquarium hobby, one for being a pest and the other for sometimes being a colorful aquarium coral. Reef aquarists are well aware of how fast these corals can grow and this seems to have worked to their advantage on a…
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