Genus
Common name: Red Sea Fan
Scientific name: Thesea
Thesea is a genus of soft corals known as Red Sea Fans or Red Gorgonians. They are popular in reef aquariums for their vibrant red coloration and intricate branching structure. Thesea species are photosynthetic, hosting symbiotic algae called zooxanthellae, which help provide nutrients through photosynthesis. They require moderate to strong water flow and lighting to thrive. Thesea are also known for their resilience and can be easier to care for than some other gorgonian species, making them suitable for intermediate aquarists.