Parupeneus crassilabris is a very cool fish with a lot of common names. Once upon a time, it was most commonly called the Two … Read more

Chaetodon burgessi is one of the hobby's best Butterflyfish. Usually, we just call it the Burgess Butterfly, for its namesake … Read more

Pipefish are some of the neatest looking fish swimming, and the swimming part is the important detail when separating them fr … Read more

The genus of Wrasses known as Cirrhilabrus, or “Fairy” Wrasses has many fish in it, nearly all of which are gorgeous and size … Read more

Ptereleotris is a genus of fish whose species are peaceful (nearly too peaceful), unique in appearance and activity, well siz … Read more

Coris Wrasses are an interesting group. Nearly all are beautiful, active and hardy fish with interesting behavior and a pench … Read more

The Tasseled Sea Hare (Aplysia sp.) got its common name from the tassels it wears and its prodigious ability to consume nuisa … Read more

Long time readers of this space will already know we're huge fans of Pufferfish. If you've just started reading this column a … Read more

Hippocampus kuda is one of the world's most common Seahorses. They have proven fairly easy to breed in captivity and as a res … Read more