Lavender hairy Rhodactis with bubbles

[stevo01]

This is a video of two 3" Hairy lavender rhodactis. The mother is much larger and all of them have bubbles. Metallic green bodies, lavender tentacles with blue tips, some tentacles are bubbling highlighter yellow. These are currently in my 20 gallon but will be in the reefer soon.

Are these common?

 

[stevo01]

A few angles from the lager closer one.

The other one.

 

[Fritzhamer]

Not sure if they are common but over the years all the rhodactus I've seen looked like that.