Hi-Fin Zebra Danio
Hi-Fin Zebra Danios are pretty much identical to regular danios but have nice, big, exaggerated fins in comparison. They are a relatively social species and are best kept in schools of 5 or more. These shoals can have a hierarchical system of dominance established through playful non-aggressive behavior. Whilst they are a social and peaceful fish they can be seen chasing each other around the tank. They can display aggressive behavior towards slow-moving long-finned fish species and they may frequently be seen biting at their fins.
As they are a community fish, they don’t do great on their own as this can cause them to be stressed which can lead to illnesses. It can also lead to them becoming less active and choosing to spend their time hidden away. By keeping them in large shoals it can have a drastic effect on their behavior causing them to become hyperactive in the aquarium. They can be seen occupying all levels of the aquarium but predominantly the middle to upper layers of the tank.
Please Note: Due to variations within species, your item may not look identical to the image provided. Approximate size range may also vary between individual specimen.