The humphead glassfish is actually part of the perchlet family. It is a species of Asiatic glassfish native to fast-flowing streams in the Ataran basin in southeast Myanmar and west Thailand. It reaches a length of 10 cm (3.9 in) and is rarely seen in the aquarium trade. It certainly is an odd looking fish that has become an instant success story!
If you are looking for something unusual, but with a bit of size and lots of character, the Humphead Glassfish is the one for you.