Help with disease ID on clown triggerfish?

[Gilgamesh]

Hi all, I was hoping someone could help with IDing this disease... my first thought is that this is Lymphocystis, but I'd feel much better getting a consensus from others who are experienced with diseases.

Short backstory on the fish: bought this small (about 1 inch) clown triggerfish from divers den. QTed him and he seemed well, eating fine etc. Moved him to DT. He is still eating well, active and seems fine, but a few weeks ago I noticed a small isolated white growth on the very tip of his dorsal fin, which has since grown in size (see pic).

Any thoughts on what this may be?

Thanks all

 

[Gilgamesh]

Bump

 

[MrTuskfish]

I'm not good with pics; but if the growth somewhat has the texture of cottage cheese or cauliflower; its probably lympho. This is a virus and will usually disappear with excellent water & diet. Not really contagious, either.

 

[h2so4hurts]

^^^This

Also, I can't see anything in that picture. Better camera?