Proper tank size for a baby crocodile or arapaima gigas? i have a 100 by 50 inch tank that ive prepared and i was thinking it would be big enough.

  • We are currently upgrading MFK. thanks! -neo
I figure at this point the impression has been made that a crocodile can’t be kept, but you could potentially have better odds with a dwarf caiman? I’ve never kept one, but their max size is around 3-4 feet? I think that would be more reasonable than a full blown crocodile or an arapaima. Those animals aren’t suitable for captivity. If you want something intense, you might as well get a dovii cichlid, or even a small monitor lizard? The dovii would love the space of your tank.
 
MonsterFishKeepers.com