What does my fish have?

[grynning4fish]

I have a 4 year old clown.
Just noticed today she had a white bubble coming out from under her head. Not a white dot.. a bubble. I ran my finger across it and it popped, now its just a popped bubble stuck to her that moves with the flow of the tank and as she swims. Its not attached to her gills and there are no other lumps, bumps or deformities on her. Her tank mate looks great. Does anyone know what this could be?

 

[Ben.QLD2]

Photos under white light please. Also post water parameters and fish history etc.

 

[Jay Hemdal]

I have a 4 year old clown.
Just noticed today she had a white bubble coming out from under her head. Not a white dot.. a bubble. I ran my finger across it and it popped, now its just a popped bubble stuck to her that moves with the flow of the tank and as she swims. Its not attached to her gills and there are no other lumps, bumps or deformities on her. Her tank mate looks great. Does anyone know what this could be?

Did it seem to be fluid filled or gas filled?
As mentioned, pictyure and video would help.
Here is a post that gives information as to how best to post a fish problem report:

Some Helpful Hints When Posting or Responding to Threads in the Fish Disease Treatment and Diagnosis Section

Aquarium Fish Disease Problem Solving Determining the best course of action for a problem with your aquarium can be a difficult task. Even advanced aquarists will often need to seek the help of others for complicated or unique issues. Our intent here on Reef 2 Reef is to offer expert advice...

www.reef2reef.com

Jay