there is no such thing
No! Tadpoles do not eat coral reef, they eat the decomposed organisms there, alongside with Algae.
Algae------------Although they are considered to beomnivoeparrotfish eat a wide variety of organisms that live on coral reefs. Some species, for example Bolbometopon muricatum may include corals (polyps) in their diet. Their feeding activity is important for the production and distribution of coral sands in the reef biome and can prevent algae from choking coral. They eat plants at the bottom of the sea and the other animals poop.
elk horn
red parrotfish? Well the reef species eats live coral, and the red parrot cichlids eat regular cichlid fish food. You're question is too vague.
There isn't really an organism that is composed of individual organisms. It is possible that the question is referring to a coral reef, which is made of the bodies of dead polyps that live on the reef and detach at night to eat. However, a coral reef is not one organism, but a formation made of billions of small organisms.
Coral
Animals that eat coral are fish, bacteria, angelfish, butterfly fish, parrotfish, sea slugs are some animals that eat coral.
Angelfish benefit from the coral reef because they are able to eat algae from the coral. They are also able to have a hiding place within the coral reef.
No
Actually many different types of fish eat coral. Butterflies, angelfish, filefish, and parrotfish are some of the more common coral eaters.
eat eat
Coral reefs get their food from one-celled algae organisms called zooxanthellae. They give the coral by-products of photosynthesis. Also, coral have little carnivorous organisms living in them that kill and eat things with little stinging tentacles.