12" Silver Arowana and 12" Florida gar

Irecruitfish

Polypterus
MFK Member
Feb 18, 2016
872
295
87
Chicago area
Just picked up a gar 2 days ago. The car was in a 55 gallon tank and only ate minnows. My hunch told me this may be an issue since it's going in a tank with other fishing and probably doesn't know what to do.

So today I saw some marks on the arowana and also my red tail brycon.

Things are still new but you think that these fish can coexist?

Gar isn't eating yet which is normal but assuming once it's acclimated and it's eating it might lay off the other fish?
 
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