Bloodfin Glass (Prionobrama filigera)

As the red-tailed glassfish swims in the water, its gorgeous red tail is particularlyeye-catching. If you carefully observe the internal organs and bones of the red-tailed glassfish, you will find that there is a thin blood vessel that runs from its head to the tip of its tail, around the blood vessels. There are also comb-like fish bones that are twice as thin, which are the bones of the red-tailed glass fish. Its abdomen has an oval, non-(semi-)transparent internal organ, glowing with faint green fluorescence, and its intestines are tortuously and regularly wrapped around the oval shaped interior.

 

Adult size: 5 cm

Temperature: 18 - 24°C

Food: fish feed, red worms, fennel shrimp