What are these and what did they belong to?

  • We are currently upgrading MFK. thanks! -neo
If we get tired of waiting to find out what those ara, we can always try to do a 'palm reading'!LOL Nice close-up!
 

:D

I would also say teeth from payara because of the shape and size aswell as the fact that you posted it under subforum "other characins", butt are their teeth actually hollow as it seems the teeth in the photo are?
 
lol ^ im pretty sure it belongs to an armatus

So,you were joking about the caniines....They are sheds from my armatus and they do seem to be hollow,at least to some extent.
 
WOW! Those are some nasty looking fish teeth! :headbang2

Yeah,that's part of why he is the boss of the tank lol.I find them from time to time in the gravel.
 
Shed? Do you mean the outer layer of the tooth, like snake skin, or do they shed the whole thing?
 
The whole tooth falls out.Sometimes when he grabs a food item the wrong way or he could even knock one out while chasing another fish and bumping into something.
 
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