What Size Fish Tank?

[davidblackson]

hello, what size fish tank would be needed for two green terrors there only 1 inch now so there in a 100 ltr tank but what size will i need to upgrade to and most importantly When?? thank you kindly for all of your thoughts

 

[Ficious]

youll be ok for a little bit but im thinking a 46USG or bigger?

 

[shroob]

Depends on if the 2 fish are a pair or not. For a pair I would say 75 gallon min (48"x18" footprint). Its unlikely that 2 adult male GT's will co-exist in a larger tank, so if they are both males I suspect you will have to rehome one of them before it gets badly beaten/even killed.