Blennies are a calm, bottom dwelling fish. They range from the brightly colored Canary Blenny to the serene looking Striped Blenny. They like to find a small place to hide in your tank....
Tubeworms are a variety of marine worms that lives in tubes. The worms form a tube made of a tough but flexible material which is coated with a layer of mud, sand or small shell fragments. All worms have specialized structures called crowns, which...
Butterfly fishes look like smaller versions of angelfish, but unlike Angels, they lack preopercle spines at the gill covers. Butterfly fishes mostly range from 12 to 22 cm (4.7 to 8.7 in) in length. They are the brightly...