Freshwater aquariums are typically home to fish like tetras, guppies, and cichlids, while saltwater aquariums are home to ...

Sharks are becoming a popular feature in home aquariums, but there’s a clear distinction between freshwater and saltwater ...

Water type: Archerfish are brackish water fish, meaning they need water that is a mix of freshwater and saltwater ... on or near the water's surface. In aquariums, they should be fed live insects ...