Dwarf Neon Rainbow Fish Set (5ct)Add some shimmer to your tank with the Dwarf Neon Rainbow Fish Set (5ct). While both males and females shimmer, the males develop a deep blue color. These fish are great additions for large planted GloFish fish tanks. These hardy fish thrive in stable environments and pair well with other peaceful species. Add beauty, energy, and natural contrast to your setup with this 5 count set of Dwarf Neon Rainbow Fish. Note: Companion fish do not fluoresce, but