Macro shot of dead brain coral covered in algae and aquatic worms

Environment, Earth, Marine, Oceans, Destruction, Dead, Fish, Reef, Climatechange, Globalwarming, Worms, Coral, Aquarium, Freshwater, Sealife, Algae, Saltwater, Larvae, Oceanacidification, Bleaching, Braincoral, Tubeworms, Mussidae