Need Id....

[White Whale]

Anybody know this species of tetra? They are about 1.25" and seem very active - a little TOO active. They'll eat granules, sometimes flakes, but seem to go in a frenzy over bloodworms.

 

[Mad Duff]

Cheirodon Kriegi

 

[summerdragon]

I just got four (or at least something that looks similar).... they where called "brass tetras" in the store I got them from (and there are a very metallic brass tone, beautiful in natural light)... and they seem to be SUPER active, only fish I have seen that can keep up with my danios (making them hard to get a pic of).... but have found very little info about them online other that they are a largish tetra.... would love to hear if anyone has any info on this fish....