Can Angels Be Blue?

[Biulu]

About 4 months ago I bought some small angels. In the meantime they have grown a lot and are around 4-5 cms (only the body). I have noticed now though that my smokey angel has blue on its fins! The dorsal fin is partly blue and the 2 'feeler' fins are completely blue. I had never seen that before. Another white angel, also has blue 'feeler' fins, but not as clear as the smokey one. Do there exist blue varieties of angels?

 

[snowflake311]

Yes there is a strain of angels that are called Blue. I have one she is a light blue all over. Google fresh water Blue angel fish.

here is mine you can see the blue.

 

[mattlee]

to have blue in the fins is very common but as snowflake has posted there are blue varieties about now that are blue in the bodies as well as the fins. they look awesome in the right light and when mature
here are a few pics of my old angels that have blue in the fins.

 

[Biulu]

Thanks guys! Matt, your second angel looks like mine... although it is a bit bluer. It seems now I am seeing more blue every day! It now also has blue on the upper part of the body and below the eye