It’s important to know which tropical fish can happily share a tank - and which should be kept separately. Whether its lovingly-kept garden ponds filled with Koi Carp to the humble goldfish bowl ...

1. Neon Tetra We are starting with the non-aggressive fish happy to share a tank with myriad finned friends. Neon Tetras are one of the world's most popular tropical fish, with the small, schooling ...

Aquarium enthusiasts around the world have fallen in love with the kuhli loach, an eel-like fish native to Indonesia. If you are considering joining the ranks of kuhli-loach owners, you’ll need to ...