How Old Would This Frontosa Is?

[australia]

here are some pics of my Frontosa`s:

The first one is a 7 bar Frontosa and the second one is a 6 bar frontosa, do you know what kind of Frontosa`s these are?


and also how old do use think they are? there around the 10cm mark!

 

[jayjay]

How old they are depends on many things, it's virtually impossible to tell from just pictures. How old they are in relation to how big they are depends on diet, temperature they have been kept in, genetics of the fish, what the water has been like etc.