Bubbles on my lobophyllia

[dontpbg]

These have shown up on my lobophyllia. I have had this piece for over ten years.

 

[Tahoe61]

Interesting growth.
Bumping for ideas.
I will throw out that I have heard through urban sw myths that's it's a response to lighting.

 

[JGT]

Looks like it’s “bouncing” which supposedly is caused by lighting or so it’s believed.

 

[Baldyreef]

yeah like what's already been stated it definetly seems to be "bouncing" and not anything malevolent, very cool!

 

[dontpbg]

Thanks. That is what it looked like to me. I wonder why it happened now and is only on the one head.

 

[thamnasteroid]

Bounce lobo, sell it for $1000 per head
In all seriousness though I wouldn't worry about it

PS I believe your coral is a pachysepta not a lobo