Mas chef is a type of freshwater ornamental fish that many in the Indonesian community keep in the aquarium. This is because the goldfish chef has cheap prices and beautiful colors. Characteristic of the goldfish is a bulge in the head and belly bulge.
The type of goldfish in Indonesia is not as much now. The type of goldfish is now a lot because the cultivators successfully cross and produce a new type of goldfish chef. There are approximately 20 species of the most popular chef fish in Indonesia