Saltwater fish tanks offer an incredible array of vibrant ... including clownfish, tangs, and even corals and invertebrates.

Credit: UF/IFAS, Tyler Jones Clownfish swimming. Credit: UF/IFAS Photo, Tyler Jones The blue tang exemplifies why saltwater fish are so difficult to breed, Ohs said. Each fish has unique breeding ...

The blue tang exemplifies why saltwater fish are so difficult to breed, Ohs said. Each fish has unique breeding needs, especially in terms of food. On reefs, marine fish thrive on live zooplankton ...