Albino Rainbow/ruby Shark

[MewMew42]

hi there!

ive had my shark for around 3 weeks, we intoduced him/her when there were 6 tetras and things were fine
i understand that they get teritorial [and will need a bigger tank, thats happening soon!] and it owns the castle we have but every so often it will chase the other fish around especially the white molly, no deaths have occured because of this, but will he/she do some damage to the other fish? other than the occasional chasing nothing has been wrong and is pretty quiet cleaning up all day

thanks a lot

 

[rdd1952]

They can be aggressive especially to fish with similar body shape and shouldn't kept with their own species. I wouldn't think they would harm the other fish but the possibility does exist.