Product Details
(Beginners? yes)(Grow to- 2")(Temp:65-78)(How many?- 2 or more best in groups)(Tank size-10 gal and up) A colorful, active and hardy fish. Suitable with other active fish of similar size. Feed flakes. Fluorescent Zebra fish were specially bred by adding a natural fluorescence gene to the fish eggs before they hatch. Fluorescent fish absorb light and then re-emit it, which creates the perception that they are glowing (Branchydanio rerio).