whiskers on danios

[Cavafish]

One of my zebra danios has whiskers (barbels, feelers, hairs, whatever) on its mouth.

They are very fine and it appears that two opoint downwards and two upwards. Is this normal?

I cant see any on the other ones but then they dont stay still too long.

 

[The-Wolf]

yup totally normal
most of their barbles are so fine you won't notice them
but like peoples (hair) some times they can grow thick.

 

[andyM]

Mine have them.

 

[Cavafish]

wierd. One of the first fish i got and i've never noticed them before!!

Cheers peeps