Different breeds of tropical fish can have massively different lifespans, From garden ponds filled with Koi Carp to the humble goldfish bowl (although goldfish are far happier living in a larger tank) ...

Many people believe that all pet fish have relatively short life expectancies, but that is not entirely true. With good care, ...

These larger species aren’t just about looks. They need space, care, and a bit of understanding from the person keeping them. In return, they turn a simple glass setup into something far more alive, ...

Some species are showing up hundreds of kilometers beyond their usual home range. Many tropical fish arrive on temperate reefs during summer, and used to die over winter when the water grew colder.