That said, there are beginner-friendly fish out there that ... Guppies are fairly social fish and can get along with other freshwater aquarium fish of a similar size. That said, experts advise ...

Some readily-available fish that are perfect for beginners include betta, zebrafish, neon tetras, and, of course, goldfish.

The giant freshwater stingray may be the ... The rays have also been targeted for the burgeoning aquarium trade, though it is now illegal to fish for stingrays in Thailand.