So what's this then?

[paparoof]

Hammer / frogspawnish. These bubbles appear periodically and then just go away. What's happening here?

 

[Gtinnel]

I asked the same question on here months ago and the answer I got was basically no one knows but it doesn’t seem to hurt anything.

 

[Jonny Walker]

Super fancy ultra rare bounce Frammer
Frag and sell for $1500

 

[paparoof]

"Bounce Frammer" - there's a good name for my next band.

 

[jabberwock]

Hammer fart?

 

[EeyoreIsMySpiritAnimal]

Often this can happen before a split.

 

[paparoof]

Often this can happen before a split.

Some part of reproduction ya think?

 

[EeyoreIsMySpiritAnimal]

Some part of reproduction ya think?

I really don't know. I do know that I've had hammers, frogspawn, and torches get bubbles... Some split soon after and others didn't. But it definitely didn't harm the coral.

 

[Dave1993]

the bubble usually indicates its splitting