Two PFK staff members recently had quick and severe shrimp wipeouts after the addition of mail order plants to their tanks. Nathan Hill finds out more. Alongside a couple of other equally confused ...

The Clown loach is one of the most popular and endearing tropical aquarium fish, but unfortunately its requirements are seldom met. Nathan Hill offers some advice on keeping these surprisingly ...

Do you know your Bach from your Stravinsky? It would appear that goldfish do… A new study reveals that goldfish can tell the difference between music composed by Johann Sebastian Bach and Igor ...