Remember when keeping a saltwater aquarium was just for experts? Now, the technology has advanced to the point where just about anyone can do it and expect to keep the fish alive and healthy. Where ...

There are many things to consider before you get a pet saltwater fish. Fish tank. Also called marine aquariums, saltwater fish tanks take more care than freshwater tanks because they are considered an ...

A new study of major U.S.-based online retailers of marine fish bound for aquariums found that nearly 90% of traded species are sourced exclusively from the wild, including a number of threatened ...